Yamaha PW 50 - 2002 Specifications and Reviews
The 2002 Yamaha PW 50 is an entry-level minibike designed for young and novice riders learning fundamental motorcycle skills. Known for its lightweight, compact design and user-friendly 49cc two-stroke engine, this bike excels as an affordable training platform combining simple mechanics with manageable power delivery for confidence-building off-road and light trail riding.
Engine and Transmission Specifications | |
| Cooling system | Air |
| Bore x stroke | 40.0 x 39.2 mm (1.6 x 1.5 inches) |
| Compression | 6.6:1 |
| Torque | 3.80 |
| Power | 2.70 |
| Stroke | 2 |
| Engine type | Single cylinder |
| Capacity: | 49.00 ccm (2.99 cubic inches) |
Physical measures and capacities | |
| Wheelbase | 855 mm (33.7 inches) |
| Ground clearance | 105 mm (4.1 inches) |
| Overall width | 575 mm (22.6 inches) |
| Overall length | 1,245 mm (49.0 inches) |
| Overall height | 715 mm (28.1 inches) |
| Seat height | 485 mm (19.1 inches) If adjustable, lowest setting. |
| Dry weight | 37.0 kg (81.6 pounds) |
| | |
Yamaha PW 50 dimensions and frame | |
| Rear brakes | Expanding brake |
| Front brakes | Expanding brake |
| Rear suspension travel | 50 mm (2.0 inches) |
| Front suspension travel | 60 mm (2.4 inches) |
Speed and acceleration | |
| Power/weight ratio | 0.0730 HP/kg |
| Category | Minibike, cross |
| Year | 2002 |
| Model | Yamaha PW 50 |
| | |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
Performance Profile & Rider Fit
Best For
Track5%
City5%
Cornering20%
Daily Riding5%
Touring2%
Passenger0%
Rider Profile
| Best For | This is a first-motorcycle machine built specifically for young children just learning to ride, not for teens or adults of any skill level. |
| Purpose | It exists purely to teach small kids basic throttle and balance control in a low-speed, low-risk offroad setting like a yard or gentle trail. |
| Rider Fit | Its tiny 37.2 kg dry weight, 485 mm seat height, and automatic transmission make it manageable for a young child's small stature and limited strength. |
| Character | It has a gentle, forgiving personality with a tame single-cylinder engine, automatic clutchless operation, and simple drum brakes suited to supervised beginner use. |
| Not Ideal For | It is not suitable for adults, teenagers, highway or trail riding at speed, or anyone seeking real touring, cornering, or performance capability. |
Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.
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