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Triumph Thunderbird Sport - 2003 Specifications and Reviews

The 2003 Triumph Thunderbird Sport is a classic middleweight cruiser powered by an 885cc triple-cylinder engine delivering 83 horsepower. Built for riders seeking retro styling with genuine performance, it combines traditional British character with modern reliability through liquid cooling and six-speed transmission. Best known for its distinctive exhaust note and agile handling that defies its cruiser classification.

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General information

CategoryClassic
Year2003
ModelTriumph Thunderbird Sport

Engine and Transmission Specifications

Transmission typefinal driveChain
Gearbox6-speed
Cooling systemLiquid
Fuel controlDOHC
Fuel systemCarburettor
Bore x stroke76.0 x 65.0 mm (3.0 x 2.6 inches)
Compression10.0:1
Torque76.00
Power83.00
Stroke4
Engine typeIn-line three
Capacity:885.00 ccm (54.00 cubic inches)
 
 

Physical measures and capacities

Wheelbase1,580 mm (62.2 inches)
Overall width700 mm (27.6 inches)
Overall length2,320 mm (91.3 inches)
Overall height1,105 mm (43.5 inches)
Seat height790 mm (31.1 inches) If adjustable, lowest setting.
Dry weight224.0 kg (493.8 pounds)
 
 

Triumph Thunderbird Sport dimensions and frame

Rear brakes diameter285 mm (11.2 inches)
Rear brakesSingle disc
Front brakes diameter310 mm (12.2 inches)
Front brakesDouble disc
Rear tyre dimensions160/70-R 17
Front tyre dimensions110/70-R 17

Speed and acceleration

Power/weight ratio0.3705 HP/kg

Other specs

Fuel capacity15.00 litres (3.96 gallons)

Rider Reviews

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