Comparisons / Comparison of KTM 640 Duke II 2007 and KTM 660 SMC 2007

Comparison of KTM 640 Duke II 2007 and KTM 660 SMC 2007 [S]ave

Attribute
KTM 640 Duke II 2007 ×
KTM 660 SMC 2007 ×
General
Production from (year)20072007
MakeKTMKTM
ModelKTM 640 Duke IIKTM 660 SMC
CategoryNaked bikeSuper motard
Engine and transmission
Engine typeSingle cylinder, four-strokeSingle cylinder, four-stroke
Valves per cylinder4-
Fuel systemCarburettor. Mikuni BST 40Carburettor. Keihin MX FCR 41
Displacement (cm³)625654
Power (kw)39.220.6
Cooling systemLiquidLiquid
Transmission type,final driveChain-
Torque (Nm)6042.5
Bore (mm)101102
Stroke (mm)7880
Gearbox5-speed5-speed
Fuel controlOverhead Cams (OHC)Overhead Cams (OHC)
IgnitionKokusan DC-CDIKokusan DC-CDI
ClutchWet multi-disc clutch, operated hydraulicallyWet multi-disc clutch, operated hydraulically
Lubrication systemPressure lubrication with 2 oil pumpsPressure lubrication with 2 oil pumps
Compression11.7:111.7:1
Exhaust system2 x aluminium2 x aluminium
Chassis
Front suspensionWP USDWP USD
Rear suspensionWP monoshockWP monoshock with Pro Lever
Front brakesSingle discSingle disc
Rear brakesSingle discSingle disc
Diameter (mm)220220
Frame typeChromium-molybdenum, powder-coatedDouble ground, chrommoly-steel frame, powder-coated
Front tyre120/70-17120/70-17
Rear tyre160/70-17160/60-17
Front wheel travel (mm)115115
Rear wheel travel (mm)185185
Trail (mm)10999
Rake (fork angle) (degree)26.527
Other
StarterElectric & kickKick
Dimensions
Wheelbase (mm)1,4601,510
Dry weight (kg)152138
Power/weight ratio0.25790.1493
Seat height (mm)900910
Ground clearance (mm)280290
Performance
Fuel capacity (l)11.29.2



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