| TECHNICAL SPECIFICATION |
|---|
| Model ID |
|---|
| Manufacturer (Make) | Yamaha |
| Model Name | PW 50 |
| Year | 2006 |
| Category(class) | Pocket bike / Minibike (Cross) |
| Engine |
|---|
| Engine Capacity (Displacement) | 49 ccm (2.99 cubic inches) |
| Engine Type | Single cylinder |
| Bore x Stroke | Ø40.0 mm x 39.2 mm (Ø1.57 inches x 1.54 inches) |
| Bore/Stroke Ratio | 1.02 |
| Compression Ratio | 6.0:1 |
| Stroke | 4 |
| Fuel System(Carburetion) | Carburettor |
| Starter System | Kick |
| Cooling System | Air |
| Powertrain |
|---|
| Gearbox | 5 speed |
| Transmission (Final Drive) | Chain |
| Chassis/Suspension/Brakes |
|---|
| Front Suspension | Telescopic fork |
| Front Suspension Travel | 60 mm (2.36 inches) |
| Rear Suspension | Unit swing |
| Rear Suspension Travel | 125 mm (4.92 inches) |
| Front Brakes | Expanding brake (drum brake) |
| Rear Brakes | Expanding brake (drum brake) |
| Front Tire | 70/90-M17 |
| Rear Tire | 90/90-M14 |
| Dimensions |
|---|
| Overall Length | 1245 mm (49.02 inches) |
| Overall Width | 575 mm (22.64 inches) |
| Overall Height | 715 mm (28.15 inches) |
| Seat Height | 485 mm (19.09 inches) |
| Wheelbase | 855 mm (33.66 inches) |
| Ground Clearance | 105 mm (4.13 inches) |
| Dry Weight | 37.0 kg (82 lb) |
| Fuel Capacity | 8.00 litres (2.11 gallons) |
| Performance |
|---|
| Max Power | 2.68 HP (2.0 kW) at 2700 RPM |
| Max Torque | 3.80 Nm (2.79 ft*lbs) |
| Power/Weight Ratio | 0.06 Hp/Kg |
| Top Speed | - |
| Acceleration (dart, speedup) time | |
| 0-100 km/h | - |
| 0-60 mph | - |
| 1/4 mile | - |
| 60 to 140 km/h, highest gear | - |
