Yamaha R1
182 hp, 998 cc, 454 lbs2012 - 2014
Honda CBR 600 F4i
109 hp, 599 cc, 432 lbs2001 - 2003
EngineYamaha R1Honda CBR 600 F4i
Displacement998 cc599 cc
Max power182 hp (@12 500 RPM)109 hp (@12 500 RPM)
Max torque84 lb ft (@10 000 RPM)46 lb ft (@10 000 RPM)
Redline13 750 RPM14 200 RPM
Idling speed1 200 RPM1 300 RPM
ManagementFuel InjectionFuel Injection
LayoutDOHC Inline-4DOHC Inline-4
Compression12.70:112.00:1
Oil capacity3.69 quart2.84 quart
Oil typeYAMALUBE 4, 10W-40, 20W-5010W40, GN4 10W40, Motul 5100
Spark plug typeNGK LMAR9E-JNGK IMR9A-9H, DENSO VUH27D
CoolingLiquidLiquid
Valves1616
Bore78.0 mm67.0 mm
Stroke52.2 mm42.5 mm
Throttle bore38.0 mm
Weight to power2.50 lbs/hp3.96 lbs/hp
Power to weight1001 hp/2500lbs630 hp/2500lbs
Battery type12V 8.6Ah, YTZ10SYTZ10S, 12V 8.6Ah
GearboxYamaha R1Honda CBR 600 F4i
TypeSequentialSequential
ClutchWetWet
DriveChainChain
Chain typeDID525HV-108LE
Gears count66
Primary ratio1.5121.822
Final drive2.7653.018
1. gear2.533 (97 mph)2.833 (67 mph)
2. gear2.063 (120 mph)2.062 (93 mph)
3. gear1.762 (140 mph)1.647 (116 mph)
4. gear1.522 (162 mph)1.421 (134 mph)
5. gear1.364 (181 mph)1.272 (150 mph)
6. gear1.269 (194 mph)1.173 (162 mph)
ChasisYamaha R1Honda CBR 600 F4i
Frame typeDiamondDiamond Aluminum twin-spar
Front susp.43mm USD, 4.72 in travelTelescopic fork, 4.72 in travel
Rear susp.Monoshock, 4.72 in travelMonoshock, 4.72 in travel
Dyno chart of 2003 Honda CBR 600 F4i