14 August. Friday 2026
Yamaha PW50 - 2017 Specifications and Reviews
The 2017 Yamaha PW50 is a lightweight, compact mini bike engineered for young riders and beginners learning fundamental riding skills. Its small frame, low 485mm seat height, and minimal 39kg weight make it exceptionally accessible and confidence-building. The PW50 remains the benchmark entry-level pit bike for children transitioning into motorcycling.
Engine and Transmission Specifications | |
| Clutch | Wet centrifugal automatic clutch |
| Transmission type,final drive | Shaft drive (cardan) |
| Gearbox | Automatic |
| Cooling system | Air |
| Lubrication system | Autolube oil injection system |
| Ignition | CDI |
| Fuel system | Carburettor. Mikuni VM12/1 |
| Bore x Stroke | 40.0 x 39.2 mm (1.6 x 1.5 inches) |
| Compression | 6.0:1 |
| Engine details | Reed-valve inducted |
| Engine type | Single cylinder, two-stroke |
| Capacity: | 49.00 ccm (2.99 cubic inches) |
| Category | Minibike, cross |
| Year | 2017 |
| Model | Yamaha PW50 |
| | |
Brakes, suspension, Frame and wheels | |
| Wheels | Mag-style wheels |
| Rear brakes | Expanding brake (drum brake) |
| Front brakes | Expanding brake (drum brake) |
| Rear tyre | 2.50-10 |
| Front tyre | 2.50-10 |
| Rear wheel travel | 51 mm (2.0 inches) |
| Rear Suspension | Unit swingarm |
| Front wheel travel | 61 mm (2.4 inches) |
| Front Suspension | Telescopic fork |
| Trail | 50 mm (2.0 inches) |
| Rake (fork angle) | 25.0° |
| Frame type | Steel tube backbone |
Physical measures and capacities | |
| Fuel capacity | 2.01 litres (0.53 gallons) |
| Wheelbase | 856 mm (33.7 inches) |
| Ground clearance | 104 mm (4.1 inches) |
| Overall width | 574 mm (22.6 inches) |
| Overall length | 1,245 mm (49.0 inches) |
| Overall height | 714 mm (28.1 inches) |
| Seat height | 485 mm (19.1 inches) If adjustable, lowest setting. |
| Weight incl. oil, gas, etc | 39.0 kg (86.0 pounds) |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
| Factory warranty | 90 Day Limited Factory Warranty |
| Starter | Kick |
| Color options | Blue/White |
Performance Profile & Rider Fit
Best For
Track5%
City5%
Cornering20%
Daily Riding5%
Touring2%
Passenger0%
Rider Profile
| Best For | This is a purpose-built first motorcycle for very young children, typically ages 3-7, with no prior riding experience required. |
| Purpose | It exists purely to teach small kids the basics of balance, throttle control, and machine awareness in a controlled, low-speed setting. |
| Rider Fit | Its tiny 18.7-inch seat height, 90 lb weight, and automatic gearbox mean it demands minimal strength or skill, just small hands and feet that can reach the controls. |
| Character | It has a friendly, non-intimidating, toy-like personality with a simple air-cooled two-stroke engine and a shaft final drive for low maintenance. |
| Not Ideal For | This is not for teenagers, adults, highway use, real off-road trails, or anyone expecting meaningful speed or long-distance capability. |
Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.
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Rider Reviews
Total comments: 1
MotorcycleDB Review
The 2017 Yamaha PW50 is a great starter motorcycle for young riders looking to build their skills and confidence. With its 49cc engine and automatic transmission, it's easy to maneuver and control, making it perfect for beginners. The adjustable throttle limiter allows parents to gradually increase the speed as their child becomes more comfortable, ensuring a safe and smooth learning experience. Additionally, the low seat height and lightweight design make it easy for kids to handle and build their riding skills. Overall, the 2017 Yamaha PW50 is a reliable and fun motorcycle for young riders. Its simple and user-friendly features make it a great choice for parents looking to introduce their children to the world of riding. With its safety features and quality construction, it's a bike that both parents and kids can feel confident and comfortable with.Add a Comment
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