GAS GAS EX 250F vs Factory Bike J 10 (2023)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the GAS GAS EX 250Fstacks up against the Factory Bike J 10. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | GAS GAS EX 250F | Factory Bike J 10 |
|---|---|---|
| Model year | 2023 | 2022 |
| Price | $9,899 | — |
| Engine | 250 cc | 250 cc |
| Horsepower | — | 25 hp |
| Weight | 100 kg | 110 kg |
| Seat height | 37 mm | 36 mm |
| Fuel capacity | 2.3 L | 1.7 L |
| Fuel type | petrol | petrol |
| Transmission | 6-speed | 6-speed |
| Front brakes | Single disc. Two-piston calipers. | Single disc |
| Rear brakes | Single disc. Single-piston caliper. | Single disc |
| Tires | 90/90-21 / 140/80-18 | 80/100-21 / 100/90-18 |
GAS GAS EX 250F vs Factory Bike J 10 — which should you buy?
Picking between the GAS GAS EX 250F and the Factory Bike J 10 usually comes down to the numbers you care about most. On paper, the GAS GAS EX 250F brings its published horsepower in a 100 kg package, while the Factory Bike J 10 counters with 25 hp at 110 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: