KTM 790 DUKE
105 hp, 799 cc, 417 lbs2018
Suzuki GSX-R1000
199 hp, 999 cc, 441 lbs2017 - 2018
EngineKTM 790 DUKESuzuki GSX-R1000
Engine codeLC8e
Displacement799 cc999 cc
Max power105 hp (@9 000 RPM)199 hp (@13 000 RPM)
Max torque62 lb ft (@8 000 RPM)87 lb ft (@10 800 RPM)
Redline10 000 RPM14 500 RPM
Idling speed1 200 RPM1 200 RPM
ManagementFuel InjectionFuel Injection
LayoutDOHC Inline-2DOHC Inline-4
Compression12.70:113.20:1
Oil capacity3.88 quart
CoolingLiquidLiquid
Valves816
Bore88.0 mm76.0 mm
Stroke65.7 mm55.1 mm
Throttle bore42.0 mm43.0 mm
Weight to power3.97 lbs/hp2.22 lbs/hp
Power to weight629 hp/2500lbs1128 hp/2500lbs
GearboxKTM 790 DUKESuzuki GSX-R1000
TypeSequentialSequential
ClutchSlipperSlipper
DriveChainChain
Chain type520 X-Ring525
Gears count66
Primary ratio1.9231.652
Final drive2.752.647
1. gear2.846 (49 mph)2.562 (97 mph)
2. gear2.0 (70 mph)2.052 (121 mph)
3. gear1.55 (90 mph)1.714 (145 mph)
4. gear1.272 (109 mph)1.5 (166 mph)
5. gear1.083 (129 mph)1.36 (183 mph)
6. gear0.956 (146 mph)1.269 (196 mph)
ChasisKTM 790 DUKESuzuki GSX-R1000
Frame typeCRMO steel frame, stressed engineTwin-spar aluminum perimeter frame
Front susp.WP 43mm USD, 5.51 in travelShowa BPF USD
Rear susp.WP shock absorber, 5.91 in travelShowa monoshock
Dyno chart of 2018 KTM 790 DUKE