Yamaha TT-R 50E vs GAS GAS TXT Boy (2026)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Yamaha TT-R 50Estacks up against the GAS GAS TXT Boy. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | Yamaha TT-R 50E | GAS GAS TXT Boy |
|---|---|---|
| Model year | 2026 | 2016 |
| Price | $1,899 | — |
| Engine | 49 cc | 49 cc |
| Weight | 58 kg | 42 kg |
| Seat height | 556 mm | 24 mm |
| Fuel capacity | 3.0 L | 0.8 L |
| Fuel type | petrol | petrol |
| Transmission | Manual / Automatic Clutch, 3 speed, Chain | 2-speed |
| Front brakes | Drum | Single disc. 2 -piston caliper |
| Rear brakes | Drum | Single disc. 2-piston caliper |
| Tires | 2.50-10-4PR / 2.50-10-4PR | 2.50-16 / 3.00-14 |
Yamaha TT-R 50E vs GAS GAS TXT Boy — which should you buy?
Picking between the Yamaha TT-R 50E and the GAS GAS TXT Boy usually comes down to the numbers you care about most. On paper, the Yamaha TT-R 50E brings its published horsepower in a 58 kg package, while the GAS GAS TXT Boy counters with its own power figure at 42 kg.
Our spec tables above highlight the winning number on each line. For the full rider-focused reviews including real-world fuel economy, service costs and available colors, click into either bike: