Yamaha R6
121 hp, 600 cc, 401 lbs2003 - 2004
Kawasaki ZX-10R
207 hp, 998 cc, 454 lbs2016
EngineYamaha R6Kawasaki ZX-10R
Displacement600 cc998 cc
Max power121 hp (@13 000 RPM)207 hp (@13 000 RPM)
Max torque44 lb ft (@12 000 RPM)84 lb ft (@11 500 RPM)
Redline15 500 RPM13 500 RPM
Idling speed1 200 RPM
ManagementFuel InjectionFuel Injection
LayoutDOHC Inline-4DOHC Inline-4
Compression12.40:113.00:1
Oil capacity3.22 quart
Oil type10W40, Motul 300V 10W40, Shell Rotella 10W40
Spark plug typeNGK CR9EK, NGK CR10EK
CoolingLiquidLiquid
Valves1616
Bore65.5 mm76.0 mm
Stroke44.5 mm55.0 mm
Throttle bore38.0 mm47.0 mm
Weight to power3.32 lbs/hp2.19 lbs/hp
Power to weight753 hp/2500lbs1139 hp/2500lbs
Battery type12 V 8 Ah, GT9B-4
GearboxYamaha R6Kawasaki ZX-10R
TypeSequentialSequential
ClutchWetWet
DriveChainChain
Chain type
Gears count66
Primary ratio1.955
Final drive3.0
1. gear2.846 (68 mph)
2. gear1.947 (100 mph)
3. gear1.556 (125 mph)
4. gear1.333 (146 mph)
5. gear1.19 (164 mph)
6. gear1.083 (180 mph)
ChasisYamaha R6Kawasaki ZX-10R
Frame typeDiamondAluminum perimeter
Front susp.Telescopic fork USD, 4.72 in travel43mm USD, 4.69 in travel
Rear susp.Swingarm link, spring/gas-oil damperMonoshock, 4.49 in travel