Yamaha R3
42 hp, 321 cc, 166 kg2019 - 2020
Kawasaki ZX-10R
207 hp, 998 cc, 206 kg2016
MetricUS
EngineYamaha R3Kawasaki ZX-10R
Displacement321 cc998 cc
Max power42 hp (@10 750 RPM)207 hp (@13 000 RPM)
Max torque29 Nm (@9 000 RPM)114 Nm (@11 500 RPM)
Redline12 245 RPM13 500 RPM
Idling speed1 200 RPM1 200 RPM
ManagementFuel InjectionFuel Injection
LayoutDOHC Inline-2DOHC Inline-4
Compression11.20:113.00:1
Oil capacity2.40 litre
Oil type10W40, Motul 300V 10W40, Shell Rotella 10W40
Spark plug typeNGK CR8E
CoolingLiquidLiquid
Valves416
Bore68.0 mm76.0 mm
Stroke44.1 mm55.0 mm
Throttle bore32.0 mm47.0 mm
Weight to power3.95 kg/hp1.00 kg/hp
Power to weight253 hp/Ton1004 hp/Ton
Battery type12V, 7.0 Ah, GTZ8V
GearboxYamaha R3Kawasaki ZX-10R
TypeSequentialSequential
ClutchWetWet
DriveChainChain
Chain type
Gears count66
Primary ratio3.043
Final drive3.071
1. gear2.5 (62 km/h)
2. gear1.824 (85 km/h)
3. gear1.348 (115 km/h)
4. gear1.087 (143 km/h)
5. gear0.92 (169 km/h)
6. gear0.8 (194 km/h)
ChasisYamaha R3Kawasaki ZX-10R
Frame typeSteel trellisAluminum perimeter
Front susp.KYB USD, 129 mm travel43mm USD, 119.00 mm travel
Rear susp.Swingarm, spring/shock absorber, coil spring/oil damper, 130 mm travelMonoshock, 114.00 mm travel
Dyno chart of 2019 Yamaha R3