Kawasaki ZX-6R
131 hp, 636 cc, 423 lbs2013 - 2016
Triumph Street Triple
106 hp, 674 cc, 401 lbs2016
EngineKawasaki ZX-6RTriumph Street Triple
Displacement636 cc674 cc
Max power131 hp (@13 500 RPM)106 hp (@11 750 RPM)
Max torque52 lb ft (@11 500 RPM)50 lb ft (@9 750 RPM)
Redline16 000 RPM13 000 RPM
Idling speed1 300 RPM1 200 RPM
ManagementFuel InjectionFuel Injection
LayoutDOHC Inline-4DOHC Inline-3
Compression12.90:112.85:1
Oil capacity3.41 quart3.41 quart
Oil type10W4010W40, Motul 300V 10W40
Spark plug typeNGK CR9ENGK CR9EK
CoolingLiquidLiquid
Valves1612
Bore67.0 mm74.0 mm
Stroke45.1 mm52.3 mm
Throttle bore38.0 mm
Weight to power3.23 lbs/hp3.79 lbs/hp
Power to weight773 hp/2500lbs660 hp/2500lbs
Battery type12V 8AhYTX9-BS
GearboxKawasaki ZX-6RTriumph Street Triple
TypeSequentialSequential
ClutchWetWet
DriveChainChain
Chain type520 X-ringRK O-ring
Gears count66
Primary ratio1.91.848
Final drive2.6882.937
1. gear2.846 (81 mph)2.615 (68 mph)
2. gear2.2 (105 mph)1.857 (95 mph)
3. gear1.85 (125 mph)1.565 (113 mph)
4. gear1.6 (144 mph)1.35 (131 mph)
5. gear1.421 (163 mph)1.238 (143 mph)
6. gear1.3 (178 mph)1.136 (155 mph)
ChasisKawasaki ZX-6RTriumph Street Triple
Frame typeTwin-spar aluminum frameAluminium beam twin spar
Front susp.41mm Showa USD, 4.72 in travelKayaba 41 mm USD fork, 4.33 in travel
Rear susp.Monoshock, 5.31 in travelKayaba monoshock, 4.33 in travel