1983 Triumph TR 6 Thunderbird

Triumph TR 6 Thunderbird
Picture credits: Kaj Myller. Click for large image of the 1983 Triumph TR 6 Thunderbird

General motorcycle information

Model
Triumph TR 6 Thunderbird
Year
1983
Category
Allround
Rating

Engine and transmission

Displacement
39.54 cubic inches (648.0 ccm)
Engine type
Twin, 4 stroke
Power
42.0 horsepowers (31.3 kiloWatts) at 6500 RPM
Torque
-
Compression
9:1
Bore x stroke
4.64 x 4.36 inches (76.0 x 71.5 mm)
Valves per cylinder
2
Fuel system
-
Fuel control
Overhead Valves (OHV)
Cooling system
Air
Gearbox
5-speed
Transmission type, final drive
Chain
Starter
-
Fuel consumption
-
Top speed
160.0 kmh (99.4 mph)

Chassis, suspension, brakes and wheels

Front tyre
3.25-19
Rear tyre
4.00-18
Front brake
Single disc
Rear brake
Expanding brake (drum)

Physical measures and capacities

Dry weight
-
Wet weight
418.9 pounds (190.0 kg)
Seat height
-
Wheelbase
-
Ground clearance
-
Fuel capacity
4.89 gallons (18.5 litres)
Oil capacity
-

Further motorcycle information

Insurance costs
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