GAS GAS TrialGP 125 vs OSSA TR125I (2020)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the GAS GAS TrialGP 125stacks up against the OSSA TR125I. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | GAS GAS TrialGP 125 | OSSA TR125I |
|---|---|---|
| Model year | 2020 | 2016 |
| Price | — | — |
| Engine | 125 cc | 125 cc |
| Weight | 67 kg | 65 kg |
| Seat height | 25 mm | 26 mm |
| Fuel capacity | 0.7 L | 0.7 L |
| Fuel type | petrol | petrol |
| Transmission | 6-speed | 6-speed |
| Front brakes | Single disc. Floating, 4-piston | Single disc. Four-piston calipers. |
| Rear brakes | Single disc. 2-piston | Single disc. Two-piston calipers. |
| Tires | 2.75-21 / 4.00-18 | 2.75-21 / 4.00-18 |
GAS GAS TrialGP 125 vs OSSA TR125I — which should you buy?
Picking between the GAS GAS TrialGP 125 and the OSSA TR125I usually comes down to the numbers you care about most. On paper, the GAS GAS TrialGP 125 brings its published horsepower in a 67 kg package, while the OSSA TR125I counters with its own power figure at 65 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: