General |
Name: |
Ducati ST4
|
Model: |
2003 |
Category: |
Sport touring
|
Engine |
Displacement/Type: |
916 cc, Liquid cooled, L-Twin, 4-stroke
|
Bore x Stroke: |
94 x 66
|
Compression ratio: |
11:1
|
Valve train: |
Desmodromic, 4 valves per cylinder
|
Fuel system: |
50 mm throttle body
|
Ignition: |
Marelli electronic fuel injection
|
Power: |
105 hp (76.5 kW) @ 9000 rpm
|
Torque: |
89 Nm @ 7500 rpm
|
Drive |
Gearbox: |
6 speed
|
Transmission: |
Chain
|
Chassis |
Front suspension: |
Showa 43 mm upside-down fully adjustable fork, 130mm travel
|
Rear suspension: |
Progressive linkage with fully adjustable Sachs monoshock, 148mm travel
|
Brakes front: |
dual 320mm discs with 4-piston calipers
|
Brakes rear: |
single 245mm disc with 2-piston calipers
|
Front Wheel/Tires: |
120/70-17
|
Rear Wheel/Tires: |
180/55-17
|
Dimensions |
Seat Height: |
820 mm (32.3 inches)
|
Wheelbase: |
1430 mm (56.3 inches)
|
Rake: |
24 degrees
|
Fuel Capacity - reserve: |
21 l (5.55 gallons) - 6 l (1.59 gallons)
|
Dry Weight: |
215 kg (474.1 pounds)
|
