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2008 Yamaha PW80
| TECHNICAL SPECIFICATION |
2008 PW80 |
| ENGINE |
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| Type |
Air-cooled, 2-stroke, reed valve, forward-inclined |
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single cylinder |
| Displacement |
79 cc |
| Bore and stroke |
47.0 x 45.6 mm |
| Compression ratio |
6.6 : 1 |
| Max. power |
3.5 kW (4.8 PS) @ 5,500 rpm |
| Max. torque |
6.3 Nm (0.64 kg-m) @ 5,000 rpm |
| Lubrication |
Yamaha Autolube |
| Carburettor |
Mikuni VM15/1 |
| Clutch type |
Wet, multiple-disc and automatic |
| Ignition |
CDI |
| Starter system |
Kick |
| Transmission |
Semi-automatic |
| Final transmission |
Chain |
| Primary reduction ratio |
66/21 (3.143) |
| Secundary reduction ratio |
32/15 (2.133) |
| Gear ratio: |
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| Gear ratio 1 |
39/12 (3.250) |
| Gear ratio 2 |
29/16 (1.812) |
| Gear ratio 3 |
22/17 (1.294) |
| CHASSIS |
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| Frame |
Steel tube backbone |
| Front suspension |
Telescopic forks |
| Front wheel travel |
110 mm |
| Rear suspension |
Swingarm (monocross) |
| Rear wheel travel |
95 mm |
| Caster angle |
26° |
| Trail |
62 mm |
| Front brake |
Drum, Ø 95 mm |
| Rear brake |
Drum, Ø 110 mm |
| Front tyre |
2.50-14 4PR |
| Rear tyre |
3.00-12 4PR |
| DIMENSIONS |
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| Overall length |
1,540 mm |
| Overall width |
640 mm |
| Overall height |
880 mm |
| Seat height |
635 mm |
| Wheelbase |
1,055 mm |
| Min. ground clearance |
185 mm |
| Dry weight |
57 kg |
| Fuel tank capacity |
4.9 litres |
| Oil tank capacity |
0.95 litres |
| Specification are subject to change without notice, in accordance with national regulation and legislations |
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