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Motorcycle-Catalogue » KTM » KTM 640 Duke

KTM 640 Duke II Limited Edition

General moped information

ModelKTM 640 Duke II Limited Edition
Year2006
CategoryEnduro / offroad
Rating73.1 out of 100. Show full rating and compare with other bikes

Engine and transmission

Engine typeSingle cylinder, four-stroke
Power53.64 HP (39.2 kW)) @ 6750 RPM
Fuel systemCarburettor. Mikuni BST 40
Fuel controlOHC
IgnitionKokusan DC-CDI
Lubrication systemPressure lubrication with 2 Eaton pumps
Cooling systemLiquid
Gearbox5-speed
ClutchWet multi-disc clutch, operated hydraulically
Exhaust systemAluminum

Chassis, suspension, brakes and wheels

Frame typeChromium-molybdenum, powder-coated
Rake (fork angle)26.5°
Trail109 mm (4.3 inches)
Front tyre dimensions120/70-17
Rear tyre dimensions160/70-17
Front brakesSingle disc
Front brakes diameter320 mm (12.6 inches)
Rear brakesSingle disc
Rear brakes diameter220 mm (8.7 inches)

Physical measures and capacities

Dry weight152.0 kg (335.1 pounds)
Power/weight ratio0.3529 HP/kg
Seat height900 mm (35.4 inches) If adjustable, lowest setting.
Overall width640 mm (25.2 inches)
Ground clearance280 mm (11.0 inches)
Fuel capacity11.20 litres (2.96 gallons)

Other specifications

StarterElectric & kick
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