Rieju MR 250 Pro vs Factory Bike FBK 250 FX (2023)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Rieju MR 250 Prostacks up against the Factory Bike FBK 250 FX. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | Rieju MR 250 Pro | Factory Bike FBK 250 FX |
|---|---|---|
| Model year | 2023 | 2022 |
| Price | — | — |
| Engine | 250 cc | 250 cc |
| Horsepower | — | 19 hp |
| Weight | 105 kg | 120 kg |
| Seat height | 37 mm | 33 mm |
| Fuel capacity | 2.6 L | 2.3 L |
| Fuel type | petrol | petrol |
| Transmission | 6-speed | 6-speed |
| Front brakes | Single disc. Nissin Clamp and Pump Assembly | Single disc |
| Rear brakes | Single disc. Nissin Clamp and Pump Assembly | Single disc |
| Tires | 90/90-21 / 140/80-18 | 80/100-21 / 110/90-21 |
Rieju MR 250 Pro vs Factory Bike FBK 250 FX — which should you buy?
Picking between the Rieju MR 250 Pro and the Factory Bike FBK 250 FX usually comes down to the numbers you care about most. On paper, the Rieju MR 250 Pro brings its published horsepower in a 105 kg package, while the Factory Bike FBK 250 FX counters with 19 hp at 120 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:

