Kawasaki ZX-6R
128 hp, 636 cc, 192 kg2005 - 2006
Ducati 999
124 hp, 998 cc, 212 kg2003 - 2006
MetricUS
EngineKawasaki ZX-6RDucati 999
Displacement636 cc998 cc
Max power128 hp (@14 000 RPM)124 hp (@9 500 RPM)
Max torque65 Nm (@11 500 RPM)102 Nm (@8 000 RPM)
Redline15 000 RPM11 500 RPM
Idling speed1 200 RPM1 200 RPM
ManagementFuel InjectionFuel Injection
LayoutDOHC Inline-4DOHC Desmodue V2
Compression12.90:111.40:1
Oil capacity3.40 litre
Oil type10W50, Motul 5100 10W50, Liqui Moly 10W5010W40
Spark plug typeNGK CR9ECHAMPION RG 4 HC
CoolingLiquidLiquid
Valves168
Bore68.0 mm100.0 mm
Stroke43.8 mm63.5 mm
Weight to power1.50 kg/hp1.71 kg/hp
Power to weight666 hp/Ton584 hp/Ton
Battery type12V 8Ah12V 10Ah
GearboxKawasaki ZX-6RDucati 999
TypeSequentialSequential
ClutchWetWet
DriveChainChain
Chain type520DID 525 HV 96 links
Gears count66
Primary ratio1.8911.84
Final drive2.8662.4
1. gear2.923 (112 km/h)2.466 (124 km/h)
2. gear2.055 (160 km/h)1.764 (173 km/h)
3. gear1.666 (197 km/h)1.4 (218 km/h)
4. gear1.45 (227 km/h)1.182 (258 km/h)
5. gear1.272 (258 km/h)1.043 (293 km/h)
6. gear1.153 (285 km/h)0.958 (319 km/h)
ChasisKawasaki ZX-6RDucati 999
Frame typeTubular, diamondTubular steel
Front susp.USD fork, 120 mm travel43mm usd, 125.00 mm travel
Rear susp.Monoshock (uni-trak) 135.00 mm travel120/65Monoshock, 71.00 mm travel