Suzuki GSX-750F
92 hp, 748 cc, 500 lbs1998 - 2005
Kawasaki Ninja 250R
32 hp, 249 cc, 373 lbs2007 - 2012
EngineSuzuki GSX-750FKawasaki Ninja 250R
Displacement748 cc249 cc
Max power92 hp (@10 500 RPM)32 hp (@11 000 RPM)
Max torque48 lb ft (@8 500 RPM)16 lb ft (@9 500 RPM)
Redline12 000 RPM14 000 RPM
Idling speed1 100 RPM1 300 RPM
ManagementCarburetorFuel Injection
LayoutDOHC Inline-4DOHC Inline-2
Compression10.90:111.60:1
Oil capacity3.41 quart1.23 quart
Oil type10W4010W40, Kawasaki 10W40, Shell Rotella 10W40
Spark plug typeNGK JR9CNGK CR8E
CoolingOilLiquid
Valves168
Bore73.0 mm62.0 mm
Stroke44.7 mm41.2 mm
Throttle bore36.0 mm
Weight to power5.44 lbs/hp11.64 lbs/hp
Power to weight459 hp/2500lbs214 hp/2500lbs
Battery typeYTX9-BS, 12V 8 Ah12V 8Ah, YTX9-BS
GearboxSuzuki GSX-750FKawasaki Ninja 250R
TypeSequentialSequential
ClutchWetWet
DriveChainChain
Chain type118 links520
Gears count66
Primary ratio1.7613.087
Final drive3.1333.071
1. gear3.083 (53 mph)2.6 (41 mph)
2. gear2.062 (79 mph)1.789 (60 mph)
3. gear1.647 (99 mph)1.409 (75 mph)
4. gear1.4 (117 mph)1.16 (91 mph)
5. gear1.227 (133 mph)1.0 (106 mph)
6. gear1.095 (149 mph)0.893 (119 mph)
ChasisSuzuki GSX-750FKawasaki Ninja 250R
Frame typeSteel cradleTubular, diamond
Front susp.41mm fork, 4.92 in travelTelescopic fork, 4.72 in travel
Rear susp.Monoshock, 5.35 in travelSwingarm (uni-trak), 5.12 in travel