Suzuki GSR600
96 hp, 599 cc2006 - 2010
KTM 790 DUKE
105 hp, 799 cc, 417 lbs2018
EngineSuzuki GSR600KTM 790 DUKE
Engine codeLC8e
Displacement599 cc799 cc
Max power96 hp (@12 000 RPM)105 hp (@9 000 RPM)
Max torque47 lb ft (@9 600 RPM)62 lb ft (@8 000 RPM)
Redline14 000 RPM10 000 RPM
Idling speed1 200 RPM1 200 RPM
ManagementFuel InjectionFuel Injection
LayoutDOHC Inline-4DOHC Inline-2
Compression12.50:112.70:1
Oil capacity3.41 quart
CoolingLiquidLiquid
Valves168
Bore67.0 mm88.0 mm
Stroke42.5 mm65.7 mm
Throttle bore38.0 mm42.0 mm
Weight to power3.97 lbs/hp
Power to weight629 hp/2500lbs
GearboxSuzuki GSR600KTM 790 DUKE
TypeSequentialSequential
ClutchWetSlipper
DriveChainChain
Chain type520 X-Ring
Gears count66
Primary ratio1.9261.923
Final drive3.02.75
1. gear2.785 (64 mph)2.846 (49 mph)
2. gear2.0 (89 mph)2.0 (70 mph)
3. gear1.6 (112 mph)1.55 (90 mph)
4. gear1.36 (132 mph)1.272 (109 mph)
5. gear1.208 (148 mph)1.083 (129 mph)
6. gear1.08 (165 mph)0.956 (146 mph)
ChasisSuzuki GSR600KTM 790 DUKE
Frame typeAluminium twin-sparCRMO steel frame, stressed engine
Front susp.43mm USDWP 43mm USD, 5.51 in travel
Rear susp.MonoshockWP shock absorber, 5.91 in travel
Dyno chart of 2018 KTM 790 DUKE