General information |
Motorcycle name
|
Yamaha TR 1 |
Model year
|
1981 |
Category
|
Naked bike |
Rating
|
3.7 See the detailed rating of engine performance, design and look, accident risk, etc. Compare with any other motorcycle. |
Engine and transmission |
Displacement
|
981.0 ccm (59.86 cubic inches) |
Engine type
|
V2, four-stroke |
Power output
|
69.0 HP (50.4 kW)) @ 6500 RPM |
Top speed
|
182.0 km/h (113.1 mph) |
Compression
|
8.3:1 |
Bore x stroke
|
95.0 x 69.2 mm (3.7 x 2.7 inches) |
Valves per cylinder
|
2 |
Fuel control
|
Overhead Cams (OHC) |
Cooling system
|
Air |
Gearbox
|
5-speed |
Transmission type
|
Chain (final drive) |
Chassis, suspension, brakes and wheels |
Front tire
|
3.25-19 |
Rear tire
|
120/90-18 |
Front brakes
|
Dual disc |
Rear brakes
|
Expanding brake |
Physical measures and capacities |
Weight incl. oil, gas, etc
|
248.0 kg (546.7 pounds) |
Fuel capacity
|
19.00 litres (5.02 US gallons) |
Other specifications |
Update specs | Report missing specs or required updates. |
Further information |
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Maintenance | Find parts, fluids. filters, maintenance tools and service manuals at Amazon.com. |
Ask questions | Join the 81 Yamaha TR 1 discussion group or the general Yamaha discussion group. |
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