GAS GAS 125 PRO vs Benelli 125 Sport (2005)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the GAS GAS 125 PROstacks up against the Benelli 125 Sport. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | GAS GAS 125 PRO | Benelli 125 Sport |
|---|---|---|
| Model year | 2005 | 1989 |
| Price | $5,049 | — |
| Engine | 125 cc | 125 cc |
| Horsepower | — | 10 hp |
| Weight | 63 kg | — |
| Seat height | 25 mm | — |
| Fuel capacity | 0.8 L | 3.7 L |
| Fuel type | petrol | petrol |
| Transmission | 6-speed | 5-speed |
| Front brakes | Single disc. 4-piston AJP | Single disc |
| Rear brakes | Single disc. 2-piston AJP | Expanding brake |
| Tires | 2.75-21 / 4.00-18 | 2.75-18 / 3.00-18 |
GAS GAS 125 PRO vs Benelli 125 Sport — which should you buy?
Picking between the GAS GAS 125 PRO and the Benelli 125 Sport usually comes down to the numbers you care about most. On paper, the GAS GAS 125 PRO brings its published horsepower in a 63 kg package, while the Benelli 125 Sport counters with 10 hp.
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:

