Yamaha R3
42 hp, 321 cc, 366 lbs2019 - 2020
Honda CBR 600RR
117 hp, 599 cc, 439 lbs2003 - 2004
EngineYamaha R3Honda CBR 600RR
Displacement321 cc599 cc
Max power42 hp (@10 750 RPM)117 hp (@13 000 RPM)
Max torque21 lb ft (@9 000 RPM)47 lb ft (@11 000 RPM)
Redline12 245 RPM15 000 RPM
Idling speed1 200 RPM1 300 RPM
ManagementFuel InjectionFuel Injection
LayoutDOHC Inline-2DOHC Inline-4
Compression11.20:112.00:1
Oil capacity2.27 quart2.74 quart
Oil type10W40, Motul 300V 10W40, Shell Rotella 10W40Honda GN4, HONDA HP4, 10W40
Spark plug typeNGK CR8ENGK IMR9C-9HE
CoolingLiquidLiquid
Valves416
Bore68.0 mm67.0 mm
Stroke44.1 mm42.5 mm
Throttle bore32.0 mm40.0 mm
Weight to power8.71 lbs/hp3.75 lbs/hp
Power to weight286 hp/2500lbs666 hp/2500lbs
Battery type12V, 7.0 Ah, GTZ8V12V 8.6Ah
GearboxYamaha R3Honda CBR 600RR
TypeSequentialSequential
ClutchWetWet
DriveChainChain
Chain typeDID525HV-120ZB, RK525ROZ1-120LJ-FZ
Gears count66
Primary ratio3.0432.111
Final drive3.0712.688
1. gear2.5 (39 mph)2.666 (73 mph)
2. gear1.824 (53 mph)1.937 (101 mph)
3. gear1.348 (71 mph)1.611 (121 mph)
4. gear1.087 (89 mph)1.409 (138 mph)
5. gear0.92 (105 mph)1.26 (155 mph)
6. gear0.8 (120 mph)1.166 (167 mph)
ChasisYamaha R3Honda CBR 600RR
Frame typeSteel trellisDiamond aluminum frame
Front susp.KYB USD, 129 mm travel45mm telescopic fork, 4.02 in travel
Rear susp.Swingarm, spring/shock absorber, coil spring/oil damper, 130 mm travelSingle shock swingarm, 5.12 in travel
Dyno chart of 2019 Yamaha R3 and 2003 Honda CBR 600RR