GAS GAS TXT e vs Yamaha ST 125 (2014)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the GAS GAS TXT estacks up against the Yamaha ST 125. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | GAS GAS TXT e | Yamaha ST 125 |
|---|---|---|
| Model year | 2014 | 2013 |
| Price | — | — |
| Engine | 125 cc | 125 cc |
| Weight | 63 kg | 67 kg |
| Seat height | 26 mm | 25 mm |
| Fuel capacity | 0.7 L | — |
| Fuel type | electric | petrol |
| Transmission | 6-speed | 5-speed |
| Front brakes | Single disc. Floating, 4-piston | Single disc. Hydraulically activated Formula floating disc |
| Rear brakes | Single disc. 2-piston | Single disc. Hydraulically activated Formula floating disc |
| Tires | 2.75-21 / 4.00-18 | — |
GAS GAS TXT e vs Yamaha ST 125 — which should you buy?
Picking between the GAS GAS TXT e and the Yamaha ST 125 usually comes down to the numbers you care about most. On paper, the GAS GAS TXT e brings its published horsepower in a 63 kg package, while the Yamaha ST 125 counters with its own power figure at 67 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: