Yamaha R6
121 hp, 600 cc, 182 kg2003 - 2004
Honda CB300R
31 hp, 286 cc, 143 kg2018
MetricUS
EngineYamaha R6Honda CB300R
Displacement600 cc286 cc
Max power121 hp (@13 000 RPM)31 hp (@8 500 RPM)
Max torque60 Nm (@12 000 RPM)27 Nm (@7 500 RPM)
Redline15 500 RPM
Idling speed1 200 RPM
ManagementFuel InjectionFuel Injection
LayoutDOHC Inline-4DOHC Single
Compression12.40:110.70:1
Oil capacity3.40 litre1.80 litre
Oil type10W40, Motul 300V 10W40, Shell Rotella 10W40
Spark plug typeNGK CR9EK, NGK CR10EK
CoolingLiquidLiquid
Valves164
Bore65.5 mm76.0 mm
Stroke44.5 mm63.0 mm
Throttle bore38.0 mm
Weight to power1.50 kg/hp4.61 kg/hp
Power to weight664 hp/Ton216 hp/Ton
Battery type12 V 8 Ah, GT9B-412V 7AH
GearboxYamaha R6Honda CB300R
TypeSequentialSequential
ClutchWetWet
DriveChainChain
Chain type
Gears count60
Primary ratio1.955
Final drive3.0
1. gear2.846 (110 km/h)
2. gear1.947 (161 km/h)
3. gear1.556 (202 km/h)
4. gear1.333 (235 km/h)
5. gear1.19 (264 km/h)
6. gear1.083 (290 km/h)
ChasisYamaha R6Honda CB300R
Frame typeDiamondSteel diamond frame
Front susp.Telescopic fork USD, 120.00 mm travel41mm USD, 130.00 mm travel
Rear susp.Swingarm link, spring/gas-oil damperMonoshock, 107.00 mm travel