Rieju MR 250 Racing vs Factory Bike S25 250 (2023)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Rieju MR 250 Racingstacks up against the Factory Bike S25 250. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | Rieju MR 250 Racing | Factory Bike S25 250 |
|---|---|---|
| Model year | 2023 | 2022 |
| Price | — | — |
| Engine | 250 cc | 250 cc |
| Horsepower | — | 16 hp |
| Weight | 105 kg | 85 kg |
| Seat height | 37 mm | 33 mm |
| Fuel capacity | 2.6 L | 1.7 L |
| Fuel type | petrol | petrol |
| Transmission | 6-speed | 6-speed |
| Front brakes | Single disc. Nissin brake caliper | Single disc |
| Rear brakes | Single disc. Nissin brake caliper | Single disc |
| Tires | 90/90-21 / 140/80-18 | 70/100-19 / 80/100-16 |
Rieju MR 250 Racing vs Factory Bike S25 250 — which should you buy?
Picking between the Rieju MR 250 Racing and the Factory Bike S25 250 usually comes down to the numbers you care about most. On paper, the Rieju MR 250 Racing brings its published horsepower in a 105 kg package, while the Factory Bike S25 250 counters with 16 hp at 85 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: