Kawasaki ZX-6R
122 hp, 636 cc, 414 lbs2003
Kawasaki ZX-6R
128 hp, 636 cc, 423 lbs2005 - 2006
EngineKawasaki ZX-6RKawasaki ZX-6R
Displacement636 cc636 cc
Max power122 hp (@13 000 RPM)128 hp (@14 000 RPM)
Max torque49 lb ft (@11 000 RPM)47 lb ft (@11 500 RPM)
Redline15 500 RPM15 000 RPM
Idling speed1 300 RPM1 200 RPM
ManagementFuel InjectionFuel Injection
LayoutDOHC Inline-4DOHC Inline-4
Compression12.80:112.90:1
Oil capacity3.79 quart3.22 quart
Oil type10W40, Motul 300V 10W40, Shell Rotella 10W4010W50, Motul 5100 10W50, Liqui Moly 10W50
Spark plug typeNGK CR9ENGK CR9E
CoolingLiquidLiquid
Valves1616
Bore68.0 mm68.0 mm
Stroke43.8 mm43.8 mm
Throttle bore38.0 mm
Weight to power3.40 lbs/hp3.31 lbs/hp
Power to weight735 hp/2500lbs755 hp/2500lbs
Battery type12 V, 8 Ah12V 8Ah
GearboxKawasaki ZX-6RKawasaki ZX-6R
TypeSequentialSequential
ClutchWetWet
DriveChainChain
Chain type520
Gears count66
Primary ratio2.0221.891
Final drive2.6662.866
1. gear2.923 (73 mph)2.923 (70 mph)
2. gear2.055 (103 mph)2.055 (99 mph)
3. gear1.722 (123 mph)1.666 (122 mph)
4. gear1.45 (146 mph)1.45 (141 mph)
5. gear1.272 (166 mph)1.272 (160 mph)
6. gear1.153 (184 mph)1.153 (177 mph)
ChasisKawasaki ZX-6RKawasaki ZX-6R
Frame typeTubular, diamondTubular, diamond
Front susp.Telescopic fork USD, 4.72 in travelUSD fork, 120 mm travel
Rear susp.Swingarm (uni-trak) 5.31 in travelMonoshock (uni-trak) 5.31 in travel120/65