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Motorcycle-Catalogue » Triumph » Triumph Speed Four

Triumph Speed Four 2003

General moped information

ModelTriumph Speed Four
Year2003
CategoryNaked bike
Rating81.2 out of 100. Show full rating and compare with other bikes

Engine and transmission

Engine typeIn-line four, four-stroke
Power98.00 HP (71.5 kW)) @ 11750 RPM
Fuel systemInjection
Fuel controlDOHC
Cooling systemLiquid
Gearbox6-speed

Chassis, suspension, brakes and wheels

Front tyre dimensions120/70-ZR17
Rear tyre dimensions180/55-ZR17
Front brakesDouble disc
Front brakes diameter310 mm (12.2 inches)
Rear brakesSingle disc
Rear brakes diameter220 mm (8.7 inches)

Physical measures and capacities

Dry weight170.0 kg (374.8 pounds)
Power/weight ratio0.5765 HP/kg
Seat height810 mm (31.9 inches) If adjustable, lowest setting.
Overall height1,150 mm (45.3 inches)
Overall length2,060 mm (81.1 inches)
Overall width690 mm (27.2 inches)
Fuel capacity18.00 litres (4.76 gallons)
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