INFORMATION
Yamaha R1
Yamaha R6
Yamaha R7
Yamaha Racing
Fitting your decals
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| Yamaha's profilation of this bike |
| PW50�s zippy 50cc 2-stroke engine runs with fully automatic transmission, so there are no gears or clutch to operate. And to allow you to control the bike�s speed we�ve fitted an adjustable throttle limiter and exhaust restrictor. |
| General moped information |
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| Model: | Yamaha PW 50 |
| Year: | 2004 |
| Category: | Minibike, cross |
| Engine and transmission |
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| Displacement: | 49.00 ccm (2.99 cubic inches) |
| Engine type: | Single cylinder |
| Stroke: | 2 |
| Power: | 2.68 HP (2.0 kW)) @ 2700 RPM |
| Torque: | 3.80 Nm (0.4 kgf-m or 2.8 ft.lbs) |
| Compression: | 6.0:1 |
| Bore x Stroke: | 40.0 x 39.2 mm (1.6 x 1.5 inches) |
| Fuel system: | Injection |
| Valves per cylinder: | 1 |
| Cooling system: | Air |
| Gearbox: | Automatic |
Transmission type
final drive: | Chain |
| Physical measurements |
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| Dry weight: | 37.0 kg (81.6 pounds) |
| Seat height: | 485 mm (19.1 inches) If adjustable, lowest setting. |
| Overall height: | 715 mm (28.1 inches) |
| Overall length: | 1,245 mm (49.0 inches) |
| Overall width: | 795 mm (31.3 inches) |
| Ground clearance: | 105 mm (4.1 inches) |
| Wheelbase: | 855 mm (33.7 inches) |
| Chassis and dimensions |
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| Front Suspension: | Telescopic fork |
| Front Suspension travel: | 60 mm (2.4 inches) |
| Rear Suspension: | Unit swing |
| Rear Suspension travel: | 50 mm (2.0 inches) |
| Front brakes: | Expanding brake (drum brake) |
| Rear brakes: | Expanding brake (drum brake) |
| Speed and acceleration |
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| Power/weight ratio: | 0.0724 HP/kg |
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