Kawasaki ZX-6R
128 hp, 636 cc, 192 kg2005 - 2006
Yamaha R1
200 hp, 998 cc, 199 kg2015 - 2016
MetricUS
EngineKawasaki ZX-6RYamaha R1
Displacement636 cc998 cc
Max power128 hp (@14 000 RPM)200 hp (@13 500 RPM)
Max torque65 Nm (@11 500 RPM)112 Nm (@11 500 RPM)
Redline15 000 RPM14 500 RPM
Idling speed1 200 RPM
ManagementFuel InjectionFuel Injection
LayoutDOHC Inline-4DOHC Inline-4
Compression12.90:113.00:1
Oil capacity3.40 litre3.90 litre
Oil type10W50, Motul 5100 10W50, Liqui Moly 10W50
Spark plug typeNGK CR9E
CoolingLiquidLiquid
Valves1616
Bore68.0 mm79.0 mm
Stroke43.8 mm50.9 mm
Throttle bore45.0 mm
Weight to power1.50 kg/hp1.00 kg/hp
Power to weight666 hp/Ton1005 hp/Ton
Battery type12V 8Ah
GearboxKawasaki ZX-6RYamaha R1
TypeSequentialSequential
ClutchWetWet
DriveChainChain
Chain type520
Gears count66
Primary ratio1.8911.634
Final drive2.8662.562
1. gear2.923 (112 km/h)2.6 (161 km/h)
2. gear2.055 (160 km/h)2.176 (192 km/h)
3. gear1.666 (197 km/h)1.824 (229 km/h)
4. gear1.45 (227 km/h)1.579 (265 km/h)
5. gear1.272 (258 km/h)1.381 (303 km/h)
6. gear1.153 (285 km/h)1.25 (335 km/h)
ChasisKawasaki ZX-6RYamaha R1
Frame typeTubular, diamondAluminium Deltabox
Front susp.USD fork, 120 mm travelTelescopic forks USD, Ø 43 mm, 120 mm travel
Rear susp.Monoshock (uni-trak) 135.00 mm travel120/65Swingarm, (link suspension), 120.00 mm travel