This collection motorcycle under the lovers must make drool motor, large motor especiallyhrome the c.
Naughty yet elegant look, it could create a distinguished look more cool ride memjadi. Anyway the motor is hard to find chrome results in workshops in Indonesia, but can be used as inspiration as well. Well, here Motorbike chrome results:
Other:
* November 15, 2010 - Photos Honda RS125, 125cc World's Fastest Motorcycles (0)
* July 5, 2010 - [PHOTO] Honda Scoopy: New Motorcycle Honda Retro Modern Style (0)
* June 8, 2010 - Connect the AC in the car? Ordinary ... in Motor Pun Can! (0)
* May 17, 2010 - [IMAGE] Motor Fischer Mrx 650 (0)
* May 14, 2010 - [IMAGE] Yamaha Motor Paper Making (0)
* April 20, 2010 - [Photo] The combination of Rare Cars & Motor Ferrari (2 in 1) (0)
* April 3, 2010 - [IMAGE] Gede Cool Scooters (0)
Used Motor Modification
Kamis, 25 November 2010
Rabu, 24 November 2010
EICMA 2010 NOVELTIES - RS4
EICMA 2010 NOVELTIES - RS4
APRILIA RS4
Aprilia's small supersports bikes have been completely revised. Two models dedicated for young enthusiasts who want their first experience in the motorcycling world to be with a proper bike.
- Aprilia RS4 marked a milestone in the evolution of the 125 cc motorcycle.
For the first time ever, the sportiest bike available for 16 year olds was a 4-stroke.
- For the youngest riders of all, the Aprilia RS4 50 embodies all of Aprilia's technology in a genuine racing replica in just 50 cc.
Aprilia RS4 50 and Aprilia RS4 125 take the concept of the sports bike for novice riders who want to enter the motorcycling world with a proper bike to new levels of technological sophistication.
The Aprilia RS4 125 is the natural successor and most advanced evolution to date of the Aprilia RS 125, the bike that has dominated the 125 cc sports class for years, which set the benchmark for the one-eighth litre sports segment and which is still today the most highly sought after machine among riders competing in the Sport Production category.
Aprilia RS4 125 introduces the highly advanced, all-new 4 stroke powerplant to the sports segment, while adopting styling and technical solutions inherited from the RSV4, the superbike that led Aprilia to victory in the WSBK 2010 championship.
The most significant characteristics of the Aprilia RS4 50 and Aprilia RS4 are:
- RS4 50 - single cylinder, liquid cooled 50 cc 2-stroke engine
- RS4 125 - single cylinder liquid cooled 125 cc 4-stroke with electronic injection, 4 valves and double overhead camshafts (DOHC)
- extremely stiff aluminium perimeter frame derived from racing experience
- 41 mm upside down fork
- front brake with 300 mm disc and radial four piston calliper
- Superbike inspired analogue/digital instrument panel
- fairings derived directly from RSV4 project for total aesthetic coherence with the SBK world champion
DESIGN
The livery and eye-catching forms of the Aprilia RS4 50 and RS4 125 echo the looks of the Factory version of the Aprilia RSV4 supersports bike. And the RS4 50 and RS4 125 share more than just a family resemblance with the most hardcore street version the bike dominating the world SBK championship.
The design of the fairings and tank, the unique looks of the front end, with the headlights suspended over the gaping air intakes, and the spectacular tapered tail fairing are identical to their counterparts on 1000 cc supersports model that set new standards in terms of style and technical content for the superbike segment.
Extensive aerodynamic studies have minimised surface areas without compromising wind protection, and the fairings showcase the superlative mechanicals of the Aprilia RS4 50 and Aprilia RS4 125 rather than conceal them. As a result, the frame and engine are not hidden away but proudly flaunted as fundamental elements of the design of Aprilia's new small supersports models. With the triple headlight, the Aprilia RS4 50 and RS4 have a decidedly aggressive look that lends a unique character to the entire front end. The LED taillight merges stunningly into the ultra-compact tail fairing and offers excellent luminosity. Even from behind, the Aprilia RS4 125 is absolutely unmistakable.
The product of extensive wind tunnel testing and race experience, the fairing offers excellent wind protection together with superb aerodynamic efficiency. And as well as contributing to the extremely aggressive looks of the bike, the top fairing and tail fairing also maximise performance in terms of speed.
ENGINES
With the new RS4 50 and RS4 125, Aprilia confirms its global leadership in the small capacity sports bike segment, creating models that exceed the expectations of even the most discerning rider.
The sophisticated chassis architecture of the Aprilia RS4 50 and RS4 125 is complemented by state of the art engines.
The single cylinder 50 cc unit developed by Aprilia for the RS4 50 is a water cooled two-stroke with reed valve induction. The lubrication uses a separate mixing system with a variable capacity volumetric pump. The six speed gearbox lets the rider make full use of the performance of this class beating engine.
The Aprilia RS4 is powered by an all new 125 cc water cooled 4 stroke single cylinder engine with four valves and electronic engine boasting a sophisticated double overhead camshaft (DOHC) valve timing system. This state of the art engine produces the maximum power output permitted for the class with a smooth, linear delivery and ecologically - as it meets even the strictest emissions regulations in effect.
With a six speed gearbox allowing the rider to make full use of the power available in all conditions, the Aprilia RS4 offers unbeatable performance in its class not just in terms of absolute power at high engine speeds, but also in terms of usable power band, minimised vibration and outstanding mechanical reliability.
The product of a cutting edge design, the new single cylinder 125 cc unit features dry sump lubrication making it extremely light and compact, allowing Aprilia's engineers to develop a class beating chassis layout.
CHASSIS
The RS4 50 and RS4 125 stand head and shoulders above the competition for their superlative chassis layout: developed on the basis of Aprilia's outstanding successes in WSBK and GP 125, the frame consists of die cast aluminium spars with crossed reinforcement ribs. With its state of the art design, this extremely lightweight structure offers exceptional torsional stiffness.
The front suspension also boasts a class beating layout, with a sturdy 41 mm upside fork, red anodised stanchion clamps and a wheel travel of 110 mm, while at the rear is a monoshock linked directly to the asymmetric swingarm.
Both the Aprilia RS4 50 and RS4 125 boast class beating brake systems: each bike uses a 300 mm steel disc at the front, gripped by a four piston radial calliper, and a 220 mm disc at the rear with a single piston calliper.
The 17” wheels are shod with 100/80 rubber up front and a 130/70 tyre at the rear.
STANDARD EQUIPMENT AND FEATURES
The multifunctional analogue/digital instrument panel with LCD display draws directly from Aprilia's experience in the Superbike class. The split 6-spoke design of the wheels further emphasises the purposeful character of Aprilia's latest small capacity sports bikes.
On Aprilia RS4, one additional detail underscores the level of sophistication of the bike: the exhaust, which is unmistakably inspired by competition machines, is completely integrated within the lower part of the fairing. A solution that is not just visually effective, but which also contributes significantly to the dynamics of the bike by helping to centralise masses.
The passenger saddle is yet another example of the extreme level of sophistication of these new bikes from Aprilia. Instead of fiddly screws, a practical quick release button allows the passenger seat to be exchanged with the tail fairing cover in an instant to transform the bike from two seat to single seat configuration
APRILIA RS4 50 - Technical specifications
Engine type | Single cylinder, 2 stroke, liquid-cooled |
Bore and stroke | 39.86 x 40 mm |
Engine capacity | 49.9cc |
Compression ratio | 11.5 :1 |
Carburettor | Dell’Orto PHVA – 17.5 |
Ignition | Electronic C.D.I. |
Starting | Electric |
Battery | 12V – 6Ah |
Lubrication | Automatic mixer |
Gearbox | 6 speeds, I 11/34, II 15/30, III 18/27, IV 20/24, V 22/23, VI 23/22 |
Primary drive | Gears, 21/78 |
Final drive | Chain, 11/53 |
Clutch | Multidisc |
Exhaust system | Euro 2 |
Frame | Twin spar aluminium frame |
Front suspension | 41 mm upside down fork, wheel travel 110 mm |
Rear suspension | Asymmetric swingarm with monoshock, wheel travel 130 mm |
Brakes | Front: 300 mm stainless steel disc with radial 4 piston calliper |
| Rear: 218 mm stainless steel disc and calliper with single 25 mm piston |
Wheel rims | In light alloy with 6 split spokes, with sealing profile for tubeless tyres; front: 2.75 x 17"; rear: 3.50 x 17" |
Tyres | Front: 110/80 - 17", rear: 130/70 - 17" |
Dimensions | Max. Length 1953 mm Max width 740 mm Max height at top fairing 1,138 mm Saddle height 820 mm Wheelbase 1,350 mm |
Fuel tank capacity | 14.5 litres |
APRILIA RS4 125 - Technical specifications
Engine type | Four stroke liquid cooled single cylinder with electronic injection and 4 valves. Euro 3 homologated |
Bore and stroke | 58 X 47 mm |
Engine capacity Timing system | 124.8 cc Double overhead camshaft - DOHC |
Compression ratio | 12.5 ± 0.5:1 |
ECU | Magneti Marelli MIU G3 32 mm diam. |
Ignition | Electronic with CDI capacity discharge |
Starting | Electric |
Alternator | 13V - 235W |
Lubrication | Wet sump |
Gearbox: | 6 speed. 1st 11/33 (0.33) 2nd 15/30 (0.50) 3rd 18/27 (0.67) 4th 20/24 (0.83) 5th 25/27 (0.92) 6th 23/22 (1.05) |
Primary drive | Gears: 73/24 (3.04) |
Final drive | Chain: 49/14 (3.50) |
Clutch | Multiple discs, in oil bath |
Frame | Aluminium perimeter frame |
Front suspension | 41 mm upside down fork, wheel excursion 110 mm |
Rear suspension | Asymmetric swingarm with monoshock, wheel travel 130 mm |
Brakes | Front: 300 mm stainless steel disc with radial 4 piston calliper |
| Rear: 218 mm stainless steel disc and calliper with single 25 mm piston |
Wheel rims | In light alloy with 6 split spokes, with sealing profile for tubeless tyres; front: 2.75 x 17"; rear: 3.50 x 17" |
Tyres | Front: 110/80 - 17", rear: 130/70 - 17" |
Dimensions | Max. Length 1953 mm Max width 740 mm Max height at top fairing 1,138 mm Saddle height 820 mm Wheelbase 1,350 mm |
Fuel tank capacity | 14.5 litres (including 3.5 litre reserve) |
Explosively powerful
Explosively powerful, extremely agile and performance-focused, this exclusive twin-cylinder motard has been created to satisfy even the most discerning of riders who demand the best in a bike.
A totally personalisable riding experience with triple-map ride by wire. Dorsoduro 1200 is also available with abs and atc-aprilia traction control.
Building on unique expertise and skills gathered in the world of racing, Aprilia continues to evolve its large-capacity, high-performance range. Dorsoduro 1200 is a heady cocktail of power, agility and precision - which is synonymous with pure fun in a motorcycle.
Extreme, powerful and exhilarating like nothing else in its class, the new Dorsoduro 1200 simply represents the best that a maximotard has to offer a rider in terms of performance, precision and excitement.
Dorsoduro 1200 is the new benchmark in the maxi motard class. An all-new record breaking twin cylinder powerplant producing an astonishing 130 hp in an incredible light and nimble chassis. With its sleek forms, broad handlebars, superb attention to detail and premium componentry, this motorcycle represents the zenith of the twin-cylinder maximotard class. Dorsoduro 1200 is an explosive cocktail of horsepower, agility and precision that takes the concept of fun riding introduced by the Dorsoduro 750 to the next level.
Aprilia Dorsoduro 1200 combines power and agility, sportiness and essentiality, bringing together the best aspects of the street sports bike and Supermoto genres. The result is the distilled essence of performance and technology, to reward the rider with unparalleled riding pleasure and fun. A bike that is unbeatable in the bends - like all Dorsoduros - that also offers the high power performance of a genuine sports machine. This is a unique, special and elite bike, which complements the skills of the rider and takes them to extraordinary new levels.
The heart of the Dorsoduro 1200 is the all-new Aprilia V2 1200cc 90° V-twin engine, which boasts the most advanced technology in the segment. Superlative mechanicals and perfection in terms of chassis design are the hallmarks of all Aprilia machines, and the same is naturally true of the Dorsoduro 1200 which, in addition, also boasts extremely sporty and sophisticated looks, outstanding new levels of finish and trim, and levels of agility and smoothness never experienced before on a twin this size.
With its essential lines oozing pure personality, the unmistakable design of the new Dorsoduro 1200 makes it stand out in any crowd. The finish and trim set new standards for exclusiveness, with details such as the painted tail fairing, the two-tone frame and the dual exhaust with black heat shields.
The wind deflector and hand guards offer enhanced wind protection on a bike that is not just nimble in the bends, but is also capable of significant speed.
Naturally, the Dorsoduro 1200 boasts class-beating technical solutions, too. Radial Brembo callipers, hydraulic clutch, Ride by Wire with 3 different engine maps and the Matrix instrument panel with on board computer are all elements setting the Dorsoduro apart as a unique and exclusive project. The Dorsoduro is also available with ABS and Aprilia Traction Control (ATC), for total fun in total safety.
The most significant characteristics of the Aprilia Dorsoduro 1200 in detail:
• New 90° V-twin engine with four valves per cylinder, double overhead camshaft, liquid cooling and twin spark ignition;
• Triple map Ride by Wire technology (with Sport, Touring and Rain maps)
• Electronic fuel injection;
• Mixed gear/chain valve timing system;
• Exhaust system with three-way catalytic converter and oxygen sensor;
• Ultralight modular frame made from tubular steel trellis/aluminium castings offering outstanding torsional stiffness;
• Aluminium saddle mounting;
• Aluminium swingarm with lateral shock absorber;
• Fully adjustable 43 mm upside-down front fork and piggy-back design rear monoshock;
• Brembo racing brake system with radial callipers.
A totally personalisable riding experience with triple-map ride by wire. Dorsoduro 1200 is also available with abs and atc-aprilia traction control.
Building on unique expertise and skills gathered in the world of racing, Aprilia continues to evolve its large-capacity, high-performance range. Dorsoduro 1200 is a heady cocktail of power, agility and precision - which is synonymous with pure fun in a motorcycle.
Extreme, powerful and exhilarating like nothing else in its class, the new Dorsoduro 1200 simply represents the best that a maximotard has to offer a rider in terms of performance, precision and excitement.
Dorsoduro 1200 is the new benchmark in the maxi motard class. An all-new record breaking twin cylinder powerplant producing an astonishing 130 hp in an incredible light and nimble chassis. With its sleek forms, broad handlebars, superb attention to detail and premium componentry, this motorcycle represents the zenith of the twin-cylinder maximotard class. Dorsoduro 1200 is an explosive cocktail of horsepower, agility and precision that takes the concept of fun riding introduced by the Dorsoduro 750 to the next level.
Aprilia Dorsoduro 1200 combines power and agility, sportiness and essentiality, bringing together the best aspects of the street sports bike and Supermoto genres. The result is the distilled essence of performance and technology, to reward the rider with unparalleled riding pleasure and fun. A bike that is unbeatable in the bends - like all Dorsoduros - that also offers the high power performance of a genuine sports machine. This is a unique, special and elite bike, which complements the skills of the rider and takes them to extraordinary new levels.
The heart of the Dorsoduro 1200 is the all-new Aprilia V2 1200cc 90° V-twin engine, which boasts the most advanced technology in the segment. Superlative mechanicals and perfection in terms of chassis design are the hallmarks of all Aprilia machines, and the same is naturally true of the Dorsoduro 1200 which, in addition, also boasts extremely sporty and sophisticated looks, outstanding new levels of finish and trim, and levels of agility and smoothness never experienced before on a twin this size.
With its essential lines oozing pure personality, the unmistakable design of the new Dorsoduro 1200 makes it stand out in any crowd. The finish and trim set new standards for exclusiveness, with details such as the painted tail fairing, the two-tone frame and the dual exhaust with black heat shields.
The wind deflector and hand guards offer enhanced wind protection on a bike that is not just nimble in the bends, but is also capable of significant speed.
Naturally, the Dorsoduro 1200 boasts class-beating technical solutions, too. Radial Brembo callipers, hydraulic clutch, Ride by Wire with 3 different engine maps and the Matrix instrument panel with on board computer are all elements setting the Dorsoduro apart as a unique and exclusive project. The Dorsoduro is also available with ABS and Aprilia Traction Control (ATC), for total fun in total safety.
The most significant characteristics of the Aprilia Dorsoduro 1200 in detail:
• New 90° V-twin engine with four valves per cylinder, double overhead camshaft, liquid cooling and twin spark ignition;
• Triple map Ride by Wire technology (with Sport, Touring and Rain maps)
• Electronic fuel injection;
• Mixed gear/chain valve timing system;
• Exhaust system with three-way catalytic converter and oxygen sensor;
• Ultralight modular frame made from tubular steel trellis/aluminium castings offering outstanding torsional stiffness;
• Aluminium saddle mounting;
• Aluminium swingarm with lateral shock absorber;
• Fully adjustable 43 mm upside-down front fork and piggy-back design rear monoshock;
• Brembo racing brake system with radial callipers.
Technical specifications
EICMA 2010 NOVELTIES - TUONO V4 R
From the bike which dominated the World Superbike Chanpionship, Aprilia extracts the fiercest naked ever seen.
V4 162 HP engine, the most advanced chassis to attack any path, APRC electronic management to create a "customized" bike for every riding situation.
The heart racing, soul stirring naked.
After creating the best superbike of the new millennium, Aprilia revolutionises the supersports naked segment with its astonishing new Tuono V4R.
A bike that goes beyond the wildest dreams of even the most hardcore enthusiasts - the rider who, given the chance, would use a race bike just to go for a coffee.
For riders like these and for those with power in their veins, Aprilia has created a motorcycle with the indomitable spirit of the RSV4 in a feline body that is in its element when accelerating and braking with unimaginable violence, that eats up curves of any radius and swallows straights whole.
Characterised by the brazen exhibition of the V4 65° engine framed by the brushed aluminium elements of the dual beam frame, the Tuono V4 is a naked dressed with the bare necessities to mount up and instruct according to the rider's capabilities.
Adding yet another touch of aggressiveness is the aerodynamic new top fairing tipped with two polyelliptical headlights at the sharp end, which gives the bike the unequivocally mean, daunting stare that you'd expect from a machine with an incredible 162 horsepower.
Tuono V4R boasts power never before installed on a naked, obtained by reconfiguring the RSV4 Factory APRC SE four V cylinder.
The Tuono V4R inherits features from the Special Edition including the new exhaust system with bypass valve, which is two kilos lighter than the system used on the RSV4 R, and latest generation Ride by Wire throttle control.
Differences from its race track sibling are closer spacing between the three first gear ratios a maximum torque of 110 Nm on tap 1000 rpm lower.
The Tuono V4R maintains the family feeling with the WSBK double title champion's tail fairing, saddle, tank and side panels, one of the best examples of made in Italy motorcycle design in the last decade for its formal beauty and functionality ratio. The racer, because that is what anyone who approaches a fireball like this one should be called, will be taming this beast from a riding position tailored to create a symbiotic relationship between the body and the bike, for unparalleled feedback through the three points of contact - the saddle, footpegs and handlebars.
Staying in the saddle and gripping the biconical handlebar, the rider comes into contact with the APRC (Aprilia Performance Ride Control) joystick, the second generation electronic dynamics control package developed by Aprilia to get as close as possible to the physical limits of riding: State-of-the-art in bike dynamics performance controls, a patented system which makes the winning Superbike technology available to any biking enthusiast. All of this with absolutely simple and intuitive management which allows the Tuono V4R to be customised every time the rider gets on it, making it a truly "tailored" bike for each rider, the desired performance and the riding conditions.
APRC is based on an automotive inertia sensor platform, with two gyrometers and two accelerometers allowing the ECU to determine the dynamic state of the motorcycle and control engine torque accordingly to help the rider exploit the full performance potential of the bike in all conditions.
The APRC package includes ATC traction control (Aprilia Traction Control), with eight selectable levels, which controls sliding when accelerating out of a curve in relation to bank angle and throttle aperture, AWC (Aprilia Wheelie Control), which helps the rider control extreme wheelying by gradually bringing the front wheel back to the ground, and AQS (Aprilia Quick Shift), which allows instantaneous upshifts without closing the throttle or using the clutch. Completing the suite of four functions is the most exhilarating of all: ALC (Aprilia Launch Control).
Simultaneously pressing both buttons on the joystick on the left hand handlebar arms the system, as confirmed by the specific message on the display. From this moment on, all 162 horsepower of the beast from Noale are ready to slingshot the Tuono V4R like a missile as soon as the rider releases the clutch, unleashing the astonishing power onto the tarmac through every available square millimetre of the 190/50 rear tyre.
For every day street riding and for those who are not yet accustomed to the miracles of the vehicle's dynamics software, Tuono V4R offers great satisfaction from a biking hardware point of view.
In fact, the extraordinary new Aprilia naked is equipped with the best components available on the market: Brembo brake system with radial callipers and 320 mm floating discs at the front (220 mm at the rear), aluminium wheels with an all-new design weighing 2 Kg less than those on the RSV4R, Sachs upside down front fork with 43 mm stanchions coated with titanium nitride for reduced friction, and Sachs shock absorber with separate piggy back nitrogen canister featuring adjustable spring preload, compression and rebound damping and length, to modify the setup of the bike to suit different riding styles or for two-up use.
APRILIA TUONO V4 R APRC: Technical specifications
Selasa, 23 November 2010
Modif Yamaha Scorpio To Yamaha R6
Modif Yamaha Scorpio To Yamaha R6
Sport-class applesauce performed modifications, motor homes congenital on Motor Jl modification Pongtiku KR No. 157 of this Makassar, able to set abreast dozens of added competitors in the challenge captivated motor modifications East Tribune managers assignment calm Karebosi Link, Sunday (29 / 3).
By adopting the abstraction Yamaha R6, a accurate motorcycle Yamaha Scorpio is able to blot the absorption of visitors. With the blooming blush chameleon, this action bike angle out in the average row of added modif motor.
In fact, some visitors assiduity this bike. According to the challenge organizers, Paris, Nature motor bike alone attempt with added Yamaha Scorpio Scorpio Club Celebes club featuring the abstraction of Street Fighter.
Motor Scorpio lansiran year 2006 is adapted to the extreme. Assumed anatomy until the legs replaced. Setandar beyond catchbasin in the rear anatomy begitpula fabricated tapering. As for the legs use a ample rim and appropriately absolutely absorbing as a Yamaha R
MotoGP, Motorcycle Racing World's Most Prestigious
MotoGP, Motorcycle Racing World's Most Prestigious
Grand Prix Motorcycle refers to the top class of motor racing, currently divided into three different engine classes: 125cc, Moto2 and MotoGP (800cc-for the 2007 season.) Motors used in MotoGP is made specifically for motor racing, and not sold to the public. This is in contrast with several race categories of production, such as World Superbike, which melombakan modified version of the motors that are available to the public. MotoGP aired on Trans7 since 2002 till now
Unlike MotoGP and SuperbikeThe first difference which lies in the characters used motorcycle racing. In the MotoGP machines that use to race the prototype machine with a capacity of 800 cc. So the machines are in use in MotoGP is a machine that is not in mass production which created specifically for the race that later can be applied on a machine that will be sold free. While the race bikes by using machines in mass production and sold freely on the market (at least 3,000 units in the 2010 season) with a capacity for 4-cylinder 1000cc, 1200cc for 2 cylinders.
Although the allowed change or remodel several motor components in order to be faster. But in suberbike there are many regulations that restrict changes example engine cover must not be replaced, the framework should not be touched, and all replacement parts used in Superbike should be available in the market.
This makes the rate of speed (Top Speed) from MotoGP still faster than the Superbike despite engine capacity that is in use is smaller when compared with the Superbike. Because of free expression in the MotoGP technicians to make the vehicle speed becomes faster. They only limit the number of security-related regulations MotoGP racer.
Besides, in terms of machinery, other differences can also be viewed in terms of participants. In the Superbike participants can make a team without the support of the factory moto manufacturers. Participants only need to buy a motorcycle from a dealer, then register at the race manager, FG Sport.
While in the MotoGP race team participants must have the support of a motorcycle factory. Even as they contain a very high technology motorcycles in use by a MotoGP team can not be owned by the team. When the racing season is completed should be returned to the factory. The same rule applies to satellite teams. In fact, They were required to pay the rent for a machine MotoGP race in a season at a cost of between 1.5 to 2 million U.S. dollars. Surely strict requirements.
Another difference is in terms of implementation of the race. In the course of the MotoGP race in one series is held only once while in WSBK held twice. Apart from some fundamental differences are still many other differences that make them into fun for the watch. Another difference between the WSBK and MotoGP is like the amount of gasoline, weight machines and others.
History
Motor racing world championship for the first time organized by the Fédération Internationale de Motocyclisme (FIM), in 1949. At that traditionally have been held several races at each event for different classes of motors, based on engine capacity, and classes for sidecars (motorcycles bersespan). The classes that exist when it is 50cc, 125cc, 250cc, 350cc, and 500cc motor for single seater, as well as 350cc and 500cc for motorcycle sidecars. Entering the 1950s and throughout the 1960s, 4-stroke motorcycle engines dominate the entire class. In the late 1960's, 2-stroke motorcycle engine began to master the small classes. In the 1970's 2-stroke motorcycle engine completely get rid of 4 stroke engines. In 1979, Honda tried to restore the engine 4 is not in the top class by lowering the motor NR500, but this project failed, and in 1983 Honda victory even with his 2-stroke 500cc motor. In 1983, finally abolished the 350cc class. 50cc class was replaced by a 80cc class in 1984, but classes are often dominated by riders from Spain and Italy was finally abolished in 1990. Class sidecars also disappear from the world championships in the 1990's, leaving the 125cc, 250cc, and 500cc classes.
GP 500, which became the top class of Grand Prix motor racing, has changed dramatically in 2002. From the mid-1970s to 2001 the top class of GP racing and is restricted to 4 cylinder 500cc engine capacity, both types of engine 4 stroke or 2 stroke. As a result, are able to survive is a 2-stroke engine, which incidentally produces power and greater acceleration. In 2002 to 2006 for the first time the manufacturer is allowed to enlarge the capacity of a special machine to machine to a maximum of 4 stroke 990cc, and 800cc at the turn into the 2007 season. Manufacturers are also given the freedom to choose the number of cylinders that are used between three to six with a certain weight limit. With motor permissibility cc 4 stroke air-large, the GP 500 class renamed to MotoGP. After 2003 no longer exists 2-stroke engine that fell in the MotoGP class. For 125cc and 250cc classes in particular are still using 2-stroke engine.
Race for the MotoGP class is currently held as many as 17 series in 15 different countries (Spain held a 3 series race). Racing usually held every weekend by some stage. Friday free practice and held the first official practice, then on Saturday performed the second official practice and QTT, in which the drivers try to make the record the best time to determine their starting position. Own race was held on Sunday, although there was a series that was held Saturday is in the Netherlands and Qatar. Grid (row starting position) consists of 3 racers perbaris and usually every racing series was followed by about 20 racers. Racing was conducted over approximately 45 minutes and the drivers racing along a specified number of rounds, without going to pit to change tires or refuel. Racing will be repeated in case of a fatal accident at the beginning of the race. The composition of the grid is not changed according to qualifying results. Drivers may enter the pit if only to replace the motor because of rain during the race.
Organizations in MotoGP
MotoGP Race Success can not be separated from the organizations involved in it Several organizations joined in the commission of the Grand Prix, among others, FIM, Dorna, IRTA and MSMA.
FIM (Federation Internationale de Motocyclisme) is the highest body in the world to take care of things around the motorcycle. FIM established in 1904 is not only take care of motor racing, but also became superintendent of production bikes that are sold mass, particularly about the safety and feasibility. In the ordinary motor racing, FIM is the agency in charge of and responsible about the regulatory and technical implementation of the race, also on the status, extent, and the criteria of a motor racing championship.
Dorna is MotoGP race organizers organization, or in other words is a promoter Dorna MotoGP championship. Dorna is responsible for the quality of events and also take care of event sponsors.
IRTA (International Road Racing Team Association), a member of this organization consists of teams who follow the MotoGP race. This organization serves to channel the aspirations of the team and the drivers are incorporated in it. With this organization the drivers to provide input and determine the rights and interests, including contract value, safety and feasibility of the circuit.
MSMA (Motorcycle Sport Manufacturer Association) is an organization composed in MotoGP from the motor manufacturers who follow the MotoGP championship, such as Honda, Yamaha, Ducati, Suzuki, Kawasaki, and other manufacturers. The function of this organization, among others, decided to technical regulations regarding the regulation of motor along with other organizations that joined in the commission of the Grand Prix.
Career Drivers
There penjenjangan career for the drivers who fall in the motor racing world, if a racer is accomplished he will be recruited by a team that is next from the 125cc class, 250cc class, then the top class of MotoGP. Drivers who fall in the 125cc class itself comes from drivers who excel at regional or national championships in their respective countries, such as the All Japan road racing in Japan, or European championships.
The rider who fell at the top of the MotoGP class coming from a few championships. Apart from the 250cc class like Valentino Rossi, Marco Melandri, Daniel Pedrosa, there are also drivers who come from the AMA Superbike like Nicky Hayden, of the British Superbike such as Shane Byrne, as well as from the World Superbike Noriyuki Haga, Colin Edwards, Troy Bayliss, Neil Hodgson , Ruben Xaus and Chris Vermeulen. Many of the drivers that come from these bikes can not be separated from changes in the top class GP bike that allows the use of 4 stroke 990cc motorcycle engine in 2002, after previously only 2-stroke 500cc engine that may be used.
Event Red Bull MotoGP Rookies Championship (RBMRC) is a talent show for the forerunner of MotoGP racer. Need to pass a test riders eligible for the academy candidate MotoGP racer. This race was held to find a young driver who wants to MotoGP. Because they are having trouble finding young drivers. 
Actually FIM and Dorna to give an important requirement to join the GP racers Indonesia. They hope the driver was not under contract with the motor manufacturer.
Money matters are important in MotoGP racing. But if we have taken this route is easier because many teams looking for GP125 or GP250 racer in this event. For example Stefan Bradl and Bradley Smith who graduated from Red Bull Rookies.
MotoGP rider Terms
Character Drivers
Character or special advantage is the most important factor in efforts to become a champion racer. Generally, every champion of the world has its own characteristics that do not usually do not have other racers. as an example of MotoGP champion Valentino Rossi is known as 6 times a Fighter. Because he likes to fight a duel aliases. This makes Rossi as a driver who has a skill above rata2 other racers. If you do not have such skills could be a character Daredevil rossi alias is an alternative to other desperate, it seems like the way the race was conducted by Casey Stoner. 2007 world champion was proving that he is the only one who can match the skill Valentino Rossi.
Alon Rider, aka the drivers who chose to play safe can also be an interesting reference. This is implemented by Mick Doohan and now Nicky Hayden. Although slightly different from the Doohan who tend to drive safely in the first position, Nicky tend to prefer to play safe in the position to the second or third.
Great skill but not as well supported by qualified motor lie! This is evidenced by the destruction of Rossi's accomplishments in 2006 and 2007. Yet when Yamaha's Rossi managed to fulfill the desire, So surely achievement terdongkrak Rossi back in the 2008 season all riders yamaha ini.Bahkan also ketiban windfall.
Motor qualified but can not have the same naikin! This will haunted Ducati Corse. In addition to this stoner is not no other Ducati riders are able to maximize the performance of Ducati. Consequently when the stoner look bad, too bad Ducati appearance.
Ban The Great
It turns out that many drivers who chose transmigrated to Bridgestone from Michelin feels really good decisions. Even Rider caliber Rossipun feel unable to optimize the performance of the Yamaha if you are taking an Michellin tire. The same is also followed by Honda rider Dani Pedrosa. But strangely unlike Rossi, Pedrosa, why not change it? Even Lorenzo faithful with Michellin even manages to look better.
Drivers Into Two
Drivers' second function is to provide input to the team in making motors settings. The second rider also plays a major role in helping the main drivers collect points for the team and constructor. The second rider also plays a major role in layering the main driver if the concerned look bad.
Again we see the domination of Yamaha this year. The dominance of forgot who the drivers will feel menganak tirikan utamanya.Yamaha racer racer Mainly just because the President will Hijrah to Ducati. As with last year's champion - Ducati. The second rider would have no role at all. Even the existence of the season Melandri is arguably a formality for ducati.
Strange case of repeated in Repsol Honda. They always confusion determine who the first and second drivers. Pedrosa is already won 6 championship series. But Hayden is the champion of the world 2006. Repsol also menganak tirikan Hayden on the basis of nationality. The tip of the tip instead of achievement that terdongkrak but the one who exploded Conflict
Great skill, great Guts and supported motorcycle racer Great is the key to success. It is rarely possessed by each racer. But for Darryl Beattie, Max Biaggi, Loris Cappirosi and Sette Gibernau it can not bring them into world champions. Runner-up or rank to three final standings are best resumes them. Either engine trouble in the crucial race weekend or at the time led the race was hit by a barrage of bad luck is that they always stay away from the title of world champion.
Alex Criville and Hayden is not very hebat2 drivers. But they were lucky, when Doohan retired, Rossi is in trouble, Capirossi and Gibernau injury plus where Stoner and Pedrosa no ass what he performed consistently and managed to become world champion.
Specification
Any regulations regarding each race class is formed by the FIM as an organization authorized to do so. FIM form and issued new regulations that are considered in accordance with the development race. At the beginning of the new MotoGP era in 2002, 2-stroke motorcycle engine 500cc and 990cc 4 stroke is allowed to be used in racing. Virulence of power from the motor 4 stroke engine which outperformed 2-stroke motorcycle engine to get rid of all 2-stroke engine of competition, and the next seasons racing there is no longer used 2-stroke motor.
In 2007, FIM will impose new regulations that the MotoGP bikes will be limited to 800cc 4 stroke. The reason given by the reduction of engine cylinder capacity is to increase the security of drivers, given the power and speed of the resulting peak MotoGP machines has increased dramatically since 2002. MotoGP current speed record is 347.4 km / h which are printed by Loris Capirossi on Ducati motorcycles circuit with Catalunya, Barcelona in 2004. As a comparison, the current F1 speed record is 369.9 km / h which are printed by Antonio Pizonia with BMW car, at Monza in 2004.
The decision to limit the choice of engine capacity to 800cc (rather than with other methods of power restrictions, such as reducing the number of gear transmission is permitted) according to observers Honda MotoGP is very profitable. Honda uses the five-cylinder engine, and only need to reduce one cylinder to fix their machines to match the new regulations, while other manufacturers have to redesign all of their machines. Restricted to 800cc also caused controversy that seems current motors used in the 1000cc Superbike championship to be the fastest in the motor racing circuits around the world.
Machines used in the 125cc class is limited as much as a single cylinder and with a minimum weight of 80 kilos, while the 250cc class is limited to two cylinders with a minimum weight of 100 kilograms.
Motor-bike for the MotoGP class is allowed to use the machine with the number of cylinders between three to six cylinders, and there are variations in the weight restrictions depending on the number of cylinders used. This is due to an engine with more cylinders, the power generated is also greater, and increased weight limits. In 2006, the machines used in MotoGP are four-and five-cylinder engine. Honda uses the five-cylinder, while Yamaha, Ducati, Kawasaki, and Suzuki use a four-cylinder.
Motors are used in motor Grandprix made not only to race, but also as an arena show of force and technological progress among manufacturers. As a result all MotoGP machines made by using a very expensive material and as light as titanium, and carbon-fiber-reinforced plastic. Motors are also using technology that is not available for public consumption, for example, is a sophisticated electronic devices including telemetry, engine management systems, traction control, carbon disc brakes, and modern engine technology adopted from the F1 car engine technology.
If the motors used in the MotoGP class only competed at the world championships, motors used in the 125cc and 250cc classes are relatively more affordable. The price of a more or less the same 125cc motor with a car. These motors are often used in a national motor racing championships around the world.
One of several key challenges faced by drivers and engineers MotoGP MotoGP bike is how to deliver exceptional engine power - more than 240 hp (179 kW), through point contacts of two tires and asphalt surface with a circuit width is only about the human arm. As a comparison, F1 cars generate more than 950 hp (700 kW) but with four tires, so has its point of contact with the asphalt surface ten times wider than a MotoGP bike.
Machine specifications
* Configuration: 4-cylinder v (MotoGP Class), 2-cylinder (class 250 cc and 125 cc).
* Capacity: 800 cc (Class MotoGP), 600 cc (Moto class 2), 125 cc (125 cc class).
* Valves: 16-valve (MotoGP), 8-valve (250 cc, 125 cc).
* Working valve DOHC, 4-valves per cylinder (MotoGP), 2-valves per cylinder (250 cc, 125 cc).
* Fuel: Without lead (no fuel control), 100 octane.
* Fuel Supply: Fuel injection.
* Aspiration: Aspiration normal.
* Power: About - about 250 or 225 hp.
* Lubrication: Wet.
* Maximum / minimum engine speed: 17,500 to 18,000 rotations per minute.
* Cooling: Single water pump.
Recent regulatory changes
In 2005, a new rule for MotoGP was enacted that flag-to-flag. Previously, if a race starts with a start in the dry circuit conditions and the rain fell, leading drivers to raise their hands to stop the race, so also with the official red flag to stop the race, then the race begins again with wet tires. Now if the rain fell during the race there was no red flag, the drivers directly into the pit to change tires at the discretion of the team.
* In 2007, the MotoGP class derived engine capacity, a 800cc.
* In 2010, imposed restrictions on the MotoGP class machines for 1 season 6 engine.
* In 2010, the 250cc class Moto2 replaced with 4 stroke 600cc prototype machine
Grand Prix Motorcycle refers to the top class of motor racing, currently divided into three different engine classes: 125cc, Moto2 and MotoGP (800cc-for the 2007 season.) Motors used in MotoGP is made specifically for motor racing, and not sold to the public. This is in contrast with several race categories of production, such as World Superbike, which melombakan modified version of the motors that are available to the public. MotoGP aired on Trans7 since 2002 till now
Unlike MotoGP and SuperbikeThe first difference which lies in the characters used motorcycle racing. In the MotoGP machines that use to race the prototype machine with a capacity of 800 cc. So the machines are in use in MotoGP is a machine that is not in mass production which created specifically for the race that later can be applied on a machine that will be sold free. While the race bikes by using machines in mass production and sold freely on the market (at least 3,000 units in the 2010 season) with a capacity for 4-cylinder 1000cc, 1200cc for 2 cylinders.
Although the allowed change or remodel several motor components in order to be faster. But in suberbike there are many regulations that restrict changes example engine cover must not be replaced, the framework should not be touched, and all replacement parts used in Superbike should be available in the market.
This makes the rate of speed (Top Speed) from MotoGP still faster than the Superbike despite engine capacity that is in use is smaller when compared with the Superbike. Because of free expression in the MotoGP technicians to make the vehicle speed becomes faster. They only limit the number of security-related regulations MotoGP racer.
Besides, in terms of machinery, other differences can also be viewed in terms of participants. In the Superbike participants can make a team without the support of the factory moto manufacturers. Participants only need to buy a motorcycle from a dealer, then register at the race manager, FG Sport.
While in the MotoGP race team participants must have the support of a motorcycle factory. Even as they contain a very high technology motorcycles in use by a MotoGP team can not be owned by the team. When the racing season is completed should be returned to the factory. The same rule applies to satellite teams. In fact, They were required to pay the rent for a machine MotoGP race in a season at a cost of between 1.5 to 2 million U.S. dollars. Surely strict requirements.
Another difference is in terms of implementation of the race. In the course of the MotoGP race in one series is held only once while in WSBK held twice. Apart from some fundamental differences are still many other differences that make them into fun for the watch. Another difference between the WSBK and MotoGP is like the amount of gasoline, weight machines and others.
History
Motor racing world championship for the first time organized by the Fédération Internationale de Motocyclisme (FIM), in 1949. At that traditionally have been held several races at each event for different classes of motors, based on engine capacity, and classes for sidecars (motorcycles bersespan). The classes that exist when it is 50cc, 125cc, 250cc, 350cc, and 500cc motor for single seater, as well as 350cc and 500cc for motorcycle sidecars. Entering the 1950s and throughout the 1960s, 4-stroke motorcycle engines dominate the entire class. In the late 1960's, 2-stroke motorcycle engine began to master the small classes. In the 1970's 2-stroke motorcycle engine completely get rid of 4 stroke engines. In 1979, Honda tried to restore the engine 4 is not in the top class by lowering the motor NR500, but this project failed, and in 1983 Honda victory even with his 2-stroke 500cc motor. In 1983, finally abolished the 350cc class. 50cc class was replaced by a 80cc class in 1984, but classes are often dominated by riders from Spain and Italy was finally abolished in 1990. Class sidecars also disappear from the world championships in the 1990's, leaving the 125cc, 250cc, and 500cc classes.
GP 500, which became the top class of Grand Prix motor racing, has changed dramatically in 2002. From the mid-1970s to 2001 the top class of GP racing and is restricted to 4 cylinder 500cc engine capacity, both types of engine 4 stroke or 2 stroke. As a result, are able to survive is a 2-stroke engine, which incidentally produces power and greater acceleration. In 2002 to 2006 for the first time the manufacturer is allowed to enlarge the capacity of a special machine to machine to a maximum of 4 stroke 990cc, and 800cc at the turn into the 2007 season. Manufacturers are also given the freedom to choose the number of cylinders that are used between three to six with a certain weight limit. With motor permissibility cc 4 stroke air-large, the GP 500 class renamed to MotoGP. After 2003 no longer exists 2-stroke engine that fell in the MotoGP class. For 125cc and 250cc classes in particular are still using 2-stroke engine.
Race for the MotoGP class is currently held as many as 17 series in 15 different countries (Spain held a 3 series race). Racing usually held every weekend by some stage. Friday free practice and held the first official practice, then on Saturday performed the second official practice and QTT, in which the drivers try to make the record the best time to determine their starting position. Own race was held on Sunday, although there was a series that was held Saturday is in the Netherlands and Qatar. Grid (row starting position) consists of 3 racers perbaris and usually every racing series was followed by about 20 racers. Racing was conducted over approximately 45 minutes and the drivers racing along a specified number of rounds, without going to pit to change tires or refuel. Racing will be repeated in case of a fatal accident at the beginning of the race. The composition of the grid is not changed according to qualifying results. Drivers may enter the pit if only to replace the motor because of rain during the race.
Organizations in MotoGP
MotoGP Race Success can not be separated from the organizations involved in it Several organizations joined in the commission of the Grand Prix, among others, FIM, Dorna, IRTA and MSMA.
FIM (Federation Internationale de Motocyclisme) is the highest body in the world to take care of things around the motorcycle. FIM established in 1904 is not only take care of motor racing, but also became superintendent of production bikes that are sold mass, particularly about the safety and feasibility. In the ordinary motor racing, FIM is the agency in charge of and responsible about the regulatory and technical implementation of the race, also on the status, extent, and the criteria of a motor racing championship.
Dorna is MotoGP race organizers organization, or in other words is a promoter Dorna MotoGP championship. Dorna is responsible for the quality of events and also take care of event sponsors.
IRTA (International Road Racing Team Association), a member of this organization consists of teams who follow the MotoGP race. This organization serves to channel the aspirations of the team and the drivers are incorporated in it. With this organization the drivers to provide input and determine the rights and interests, including contract value, safety and feasibility of the circuit.
MSMA (Motorcycle Sport Manufacturer Association) is an organization composed in MotoGP from the motor manufacturers who follow the MotoGP championship, such as Honda, Yamaha, Ducati, Suzuki, Kawasaki, and other manufacturers. The function of this organization, among others, decided to technical regulations regarding the regulation of motor along with other organizations that joined in the commission of the Grand Prix.
Career Drivers
There penjenjangan career for the drivers who fall in the motor racing world, if a racer is accomplished he will be recruited by a team that is next from the 125cc class, 250cc class, then the top class of MotoGP. Drivers who fall in the 125cc class itself comes from drivers who excel at regional or national championships in their respective countries, such as the All Japan road racing in Japan, or European championships.
The rider who fell at the top of the MotoGP class coming from a few championships. Apart from the 250cc class like Valentino Rossi, Marco Melandri, Daniel Pedrosa, there are also drivers who come from the AMA Superbike like Nicky Hayden, of the British Superbike such as Shane Byrne, as well as from the World Superbike Noriyuki Haga, Colin Edwards, Troy Bayliss, Neil Hodgson , Ruben Xaus and Chris Vermeulen. Many of the drivers that come from these bikes can not be separated from changes in the top class GP bike that allows the use of 4 stroke 990cc motorcycle engine in 2002, after previously only 2-stroke 500cc engine that may be used.
Event Red Bull MotoGP Rookies Championship (RBMRC) is a talent show for the forerunner of MotoGP racer. Need to pass a test riders eligible for the academy candidate MotoGP racer. This race was held to find a young driver who wants to MotoGP. Because they are having trouble finding young drivers. 
Actually FIM and Dorna to give an important requirement to join the GP racers Indonesia. They hope the driver was not under contract with the motor manufacturer.
Money matters are important in MotoGP racing. But if we have taken this route is easier because many teams looking for GP125 or GP250 racer in this event. For example Stefan Bradl and Bradley Smith who graduated from Red Bull Rookies.
MotoGP rider Terms
Character Drivers
Character or special advantage is the most important factor in efforts to become a champion racer. Generally, every champion of the world has its own characteristics that do not usually do not have other racers. as an example of MotoGP champion Valentino Rossi is known as 6 times a Fighter. Because he likes to fight a duel aliases. This makes Rossi as a driver who has a skill above rata2 other racers. If you do not have such skills could be a character Daredevil rossi alias is an alternative to other desperate, it seems like the way the race was conducted by Casey Stoner. 2007 world champion was proving that he is the only one who can match the skill Valentino Rossi.
Alon Rider, aka the drivers who chose to play safe can also be an interesting reference. This is implemented by Mick Doohan and now Nicky Hayden. Although slightly different from the Doohan who tend to drive safely in the first position, Nicky tend to prefer to play safe in the position to the second or third.
Great skill but not as well supported by qualified motor lie! This is evidenced by the destruction of Rossi's accomplishments in 2006 and 2007. Yet when Yamaha's Rossi managed to fulfill the desire, So surely achievement terdongkrak Rossi back in the 2008 season all riders yamaha ini.Bahkan also ketiban windfall.
Motor qualified but can not have the same naikin! This will haunted Ducati Corse. In addition to this stoner is not no other Ducati riders are able to maximize the performance of Ducati. Consequently when the stoner look bad, too bad Ducati appearance.
Ban The Great
It turns out that many drivers who chose transmigrated to Bridgestone from Michelin feels really good decisions. Even Rider caliber Rossipun feel unable to optimize the performance of the Yamaha if you are taking an Michellin tire. The same is also followed by Honda rider Dani Pedrosa. But strangely unlike Rossi, Pedrosa, why not change it? Even Lorenzo faithful with Michellin even manages to look better.
Drivers Into Two
Drivers' second function is to provide input to the team in making motors settings. The second rider also plays a major role in helping the main drivers collect points for the team and constructor. The second rider also plays a major role in layering the main driver if the concerned look bad.
Again we see the domination of Yamaha this year. The dominance of forgot who the drivers will feel menganak tirikan utamanya.Yamaha racer racer Mainly just because the President will Hijrah to Ducati. As with last year's champion - Ducati. The second rider would have no role at all. Even the existence of the season Melandri is arguably a formality for ducati.
Strange case of repeated in Repsol Honda. They always confusion determine who the first and second drivers. Pedrosa is already won 6 championship series. But Hayden is the champion of the world 2006. Repsol also menganak tirikan Hayden on the basis of nationality. The tip of the tip instead of achievement that terdongkrak but the one who exploded Conflict
Great skill, great Guts and supported motorcycle racer Great is the key to success. It is rarely possessed by each racer. But for Darryl Beattie, Max Biaggi, Loris Cappirosi and Sette Gibernau it can not bring them into world champions. Runner-up or rank to three final standings are best resumes them. Either engine trouble in the crucial race weekend or at the time led the race was hit by a barrage of bad luck is that they always stay away from the title of world champion.
Alex Criville and Hayden is not very hebat2 drivers. But they were lucky, when Doohan retired, Rossi is in trouble, Capirossi and Gibernau injury plus where Stoner and Pedrosa no ass what he performed consistently and managed to become world champion.
Specification
Any regulations regarding each race class is formed by the FIM as an organization authorized to do so. FIM form and issued new regulations that are considered in accordance with the development race. At the beginning of the new MotoGP era in 2002, 2-stroke motorcycle engine 500cc and 990cc 4 stroke is allowed to be used in racing. Virulence of power from the motor 4 stroke engine which outperformed 2-stroke motorcycle engine to get rid of all 2-stroke engine of competition, and the next seasons racing there is no longer used 2-stroke motor.
In 2007, FIM will impose new regulations that the MotoGP bikes will be limited to 800cc 4 stroke. The reason given by the reduction of engine cylinder capacity is to increase the security of drivers, given the power and speed of the resulting peak MotoGP machines has increased dramatically since 2002. MotoGP current speed record is 347.4 km / h which are printed by Loris Capirossi on Ducati motorcycles circuit with Catalunya, Barcelona in 2004. As a comparison, the current F1 speed record is 369.9 km / h which are printed by Antonio Pizonia with BMW car, at Monza in 2004.
The decision to limit the choice of engine capacity to 800cc (rather than with other methods of power restrictions, such as reducing the number of gear transmission is permitted) according to observers Honda MotoGP is very profitable. Honda uses the five-cylinder engine, and only need to reduce one cylinder to fix their machines to match the new regulations, while other manufacturers have to redesign all of their machines. Restricted to 800cc also caused controversy that seems current motors used in the 1000cc Superbike championship to be the fastest in the motor racing circuits around the world.
Machines used in the 125cc class is limited as much as a single cylinder and with a minimum weight of 80 kilos, while the 250cc class is limited to two cylinders with a minimum weight of 100 kilograms.
Motor-bike for the MotoGP class is allowed to use the machine with the number of cylinders between three to six cylinders, and there are variations in the weight restrictions depending on the number of cylinders used. This is due to an engine with more cylinders, the power generated is also greater, and increased weight limits. In 2006, the machines used in MotoGP are four-and five-cylinder engine. Honda uses the five-cylinder, while Yamaha, Ducati, Kawasaki, and Suzuki use a four-cylinder.
Motors are used in motor Grandprix made not only to race, but also as an arena show of force and technological progress among manufacturers. As a result all MotoGP machines made by using a very expensive material and as light as titanium, and carbon-fiber-reinforced plastic. Motors are also using technology that is not available for public consumption, for example, is a sophisticated electronic devices including telemetry, engine management systems, traction control, carbon disc brakes, and modern engine technology adopted from the F1 car engine technology.
If the motors used in the MotoGP class only competed at the world championships, motors used in the 125cc and 250cc classes are relatively more affordable. The price of a more or less the same 125cc motor with a car. These motors are often used in a national motor racing championships around the world.
One of several key challenges faced by drivers and engineers MotoGP MotoGP bike is how to deliver exceptional engine power - more than 240 hp (179 kW), through point contacts of two tires and asphalt surface with a circuit width is only about the human arm. As a comparison, F1 cars generate more than 950 hp (700 kW) but with four tires, so has its point of contact with the asphalt surface ten times wider than a MotoGP bike.
Machine specifications
* Configuration: 4-cylinder v (MotoGP Class), 2-cylinder (class 250 cc and 125 cc).
* Capacity: 800 cc (Class MotoGP), 600 cc (Moto class 2), 125 cc (125 cc class).
* Valves: 16-valve (MotoGP), 8-valve (250 cc, 125 cc).
* Working valve DOHC, 4-valves per cylinder (MotoGP), 2-valves per cylinder (250 cc, 125 cc).
* Fuel: Without lead (no fuel control), 100 octane.
* Fuel Supply: Fuel injection.
* Aspiration: Aspiration normal.
* Power: About - about 250 or 225 hp.
* Lubrication: Wet.
* Maximum / minimum engine speed: 17,500 to 18,000 rotations per minute.
* Cooling: Single water pump.
Recent regulatory changes
In 2005, a new rule for MotoGP was enacted that flag-to-flag. Previously, if a race starts with a start in the dry circuit conditions and the rain fell, leading drivers to raise their hands to stop the race, so also with the official red flag to stop the race, then the race begins again with wet tires. Now if the rain fell during the race there was no red flag, the drivers directly into the pit to change tires at the discretion of the team.
* In 2007, the MotoGP class derived engine capacity, a 800cc.
* In 2010, imposed restrictions on the MotoGP class machines for 1 season 6 engine.
* In 2010, the 250cc class Moto2 replaced with 4 stroke 600cc prototype machine
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