14 August. Friday 2026
Yamaha TT-R50E - 2021 Specifications and Reviews
The 2021 Yamaha TT-R50E is an entry-level minibike designed for young riders learning fundamental motorcycle skills. Its reliable 49cc four-stroke engine delivers manageable power with automatic transmission, making it ideal for beginners seeking confidence-building off-road and light trail riding experience.
Engine and Transmission Specifications | |
| Exhaust system | USFS-approved spark arrestor |
| Clutch | Automatic centrifugal clutch |
| Transmission type | Chain (final drive) |
| Gearbox | 3-speed |
| Cooling system | Air |
| Ignition | CDI |
| Fuel control | Single Overhead Cams (SOHC) |
| Fuel system | Carburettor. Mikuni VM11 |
| Valves per Cylinder | 2 |
| Bore x Stroke | 36.0 x 48.6 mm (1.4 x 1.9 inches) |
| Compression | 9.5:1 |
| Engine details | Automatic cam chain tensioner |
| Engine type | Single cylinder, four-stroke |
| Capacity: | 49.0 ccm (2.99 cubic inches) |
| Category | Minibike, cross |
| Year | 2021 |
| Model | Yamaha TT-R50E |
Brakes, suspension, Frame and wheels | |
| Rear brakes | Expanding brake (drum brake) |
| Diameter | 80 mm (3.1 inches) |
| Front brakes | Expanding brake (drum brake) |
| Rear tire | 2.50-10 |
| Front tire | 2.50-10 |
| Rear wheel travel | 71 mm (2.8 inches) |
| Rear Suspension | Single shock |
| Front wheel travel | 97 mm (3.8 inches) |
| Front Suspension | Inverted telescopic fork |
| Trail | 33 mm (1.3 inches) |
| Rake (fork angle) | 25.5° |
| Frame type | Steel backbone |
| | |
Physical measures and capacities | |
| Fuel capacity | 3.03 litres (0.80 US gallons) |
| Wheelbase | 925 mm (36.4 inches) |
| Ground clearance | 135 mm (5.3 inches) |
| Overall width | 594 mm (23.4 inches) |
| Overall length | 1306 mm (51.4 inches) |
| Overall height | 795 mm (31.3 inches) |
| Seat height | 556 mm (21.9 inches) If adjustable, lowest setting. |
| Weight incl. oil, gas, etc | 57.2 kg (126.0 pounds) |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
| Factory warranty | 90 Day Limited Factory Warranty |
| Starter | Electric |
| Color options | Team Yamaha Blue |
Performance Profile & Rider Fit
Best For
Track5%
City10%
Cornering20%
Daily Riding10%
Touring5%
Passenger0%
Rider Profile
| Best For | This is an entry-level machine built specifically for very young or first-time riders, not for anyone with prior road or trail experience seeking performance. |
| Purpose | It exists purely to teach small children the basics of throttle control and balance on light, low-speed off-road terrain. |
| Rider Fit | The extremely low seat height and featherweight chassis make it accessible to small kids, but adults or teens will find it comically undersized. |
| Character | It is a gentle, forgiving, automatic-clutch minibike designed to build confidence rather than deliver thrills. |
| Not Ideal For | This is not for teenagers or adults, highway use, touring, or anyone wanting real speed or off-road 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 2021 Yamaha TTR50E is a fantastic choice for young riders who are looking to learn the essentials of off-road riding. With its 49cc engine and automatic transmission, the TTR50E offers a smooth and easy-to-handle experience for beginners. The bike's electric start and adjustable throttle limiter also make it easy for parents to monitor and control their child's riding experience. The TTR50E's rugged design and reliable performance make it a great option for kids who are just starting to explore the world of off-road riding. Overall, the 2021 Yamaha TTR50E is a great choice for young riders who are looking to get into off-road riding. Its reliable performance, easy handling, and safety features make it an ideal option for beginners. With its durable design and smooth power delivery, the TTR50E provides a fun and confidence-building experience for young riders.Add a Comment
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