Comparisons / Comparison of Ducati ST3 2007 and Ducati ST4 S

Comparison of Ducati ST3 2007 and Ducati ST4 S [S]ave

Attribute
Ducati ST3 2007 ×
Ducati ST4 S ×
General
Production from (year)20072005
MakeDucatiDucati
ModelDucati ST3Ducati ST4 S
CategorySport touringSport touring
Engine and transmission
Engine typeV2, four-strokeV2, four-stroke
Valves per cylinder34
Fuel systemInjection. Marelli electronic fuel injection, 50mm throttle bodyInjection. Marelli electronic fuel injection, 50 mm throttle body
Displacement (cm³)992996
Power (kw)77.165
Cooling systemLiquidLiquid
Transmission type,final driveChainChain
Torque (Nm)98.1105
Bore (mm)9498
Stroke (mm)71.566
Gearbox6-speed6-speed
Fuel controlDesmodromic valve controlDesmodromic valve control
ClutchWet multiplate with hydraulic controlWet multiplate with hydraulic control
Compression11.3:111.5:1
Exhaust system2 aluminium mufflers with catalytic converter and lambda sensor-
Chassis
Front suspensionShowa 43 mm adjustable preload upside-down forkShowa 43 mm upside-down fully adjustable fork with TiN surface treatment
Rear suspensionProgressive linkage with fully adjustable Sachs monoshockProgressive linkage with fully adjustable Öhlins monoshock with remote control preload adjustament. Aluminium swingarm
Front brakesDouble discDouble disc
Rear brakesSingle discSingle disc
Diameter (mm)245245
Frame typeTubular steel trellis frameTubular steel trellis
Front tyre120/70-ZR17120/70-ZR17
Rear tyre180/55-ZR17180/55-ZR17
Front wheel travel (mm)130130
Rear wheel travel (mm)148148
Rake (fork angle) (degree)2424
Other
Starter-Electric
Color options
  • (red - red - black) (dark grey metallic - metallic grey - fluorescent red)
  • glossy black/metallic dark grey
  • metallic dark grey/metallic dark grey/red
  • red/metallic dark grey
Dimensions
Wheelbase (mm)1,4301,430
Dry weight (kg)201201
Power/weight ratio0.38360.3234
Seat height (mm)820820
Performance
Fuel capacity (l)2121



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