Yamaha Vmax
170 hp, 1679 cc, 686 lbs2020
Honda CBR1000RR
171 hp, 1000 cc, 441 lbs2009
EngineYamaha VmaxHonda CBR1000RR
Displacement1679 cc1000 cc
Max power170 hp171 hp (@11 250 RPM)
Max torque99 lb ft82 lb ft (@8 500 RPM)
Redline9 500 RPM13 000 RPM
Idling speed1 200 RPM1 200 RPM
ManagementFuel InjectionFuel Injection
LayoutSOHC V4DOHC Inline-4
Compression11.30:112.30:1
Oil capacity3.50 quart
Oil type10W30
Spark plug typeNGK IMR9E-9HES, DESNO VUH27ES
CoolingLiquidLiquid
Valves16
Bore90.0 mm76.0 mm
Stroke66.0 mm55.1 mm
Weight to power4.03 lbs/hp2.58 lbs/hp
Power to weight619 hp/2500lbs969 hp/2500lbs
Battery type12V 8.6Ah
GearboxYamaha VmaxHonda CBR1000RR
TypeSequentialSequential
ClutchSlipperWet
DriveChainChain
Chain type
Gears count06
Primary ratio1.717
Final drive2.625
1. gear2.285 (92 mph)
2. gear1.777 (118 mph)
3. gear1.5 (140 mph)
4. gear1.333 (158 mph)
5. gear1.214 (173 mph)
6. gear1.137 (184 mph)
ChasisYamaha VmaxHonda CBR1000RR
Frame typeAluminum die cast frameTwin-spar aluminium
Front susp.YHSJ 52mm fork, 4.72 in travel43mm USD, 4.72 in travel
Rear susp.YHSJ shock, 4.33 in travelMonoshock, 5.51 in travel