Kawasaki Z750
110 hp, 748 cc, 220 kg2004 - 2006
Yamaha FZ1
150 hp, 998 cc, 220 kg2006 - 2015
MetricUS
EngineKawasaki Z750Yamaha FZ1
Displacement748 cc998 cc
Max power110 hp (@11 000 RPM)150 hp (@11 000 RPM)
Max torque76 Nm (@7 800 RPM)106 Nm (@8 000 RPM)
Redline11 500 RPM12 000 RPM
Idling speed1 100 RPM1 200 RPM
ManagementFuel InjectionFuel Injection
LayoutDOHC Inline-4DOHC Inline-4
Compression11.30:111.50:1
Oil capacity3.80 litre3.10 litre
Oil type10W40YAMALUBE 4, 10W-30
Spark plug typeNGK CR9EKNGK CR9EK
CoolingLiquidLiquid
Valves1620
Bore68.4 mm77.0 mm
Stroke50.9 mm53.6 mm
Throttle bore34.0 mm45.0 mm
Weight to power2.00 kg/hp1.47 kg/hp
Power to weight500 hp/Ton681 hp/Ton
Battery type12V 8AhYTZ14S, 12V 11.2Ah
GearboxKawasaki Z750Yamaha FZ1
TypeSequentialSequential
ClutchWetWet
DriveChainChain
Chain type
Gears count66
Primary ratio1.7141.512
Final drive2.8672.647
1. gear2.571 (108 km/h)2.533 (139 km/h)
2. gear1.941 (143 km/h)2.063 (170 km/h)
3. gear1.555 (179 km/h)1.762 (199 km/h)
4. gear1.333 (208 km/h)1.522 (231 km/h)
5. gear1.2 (232 km/h)1.35 (260 km/h)
6. gear1.095 (254 km/h)1.208 (291 km/h)
ChasisKawasaki Z750Yamaha FZ1
Frame typeDiamond aluminium
Front susp.51mm forkUSD, 130.00 mm travel
Rear susp.Swingarm, 130.00 mm travel
Dyno chart of 2004 Kawasaki Z750