UM DSF 125 vs Rieju MRX 125 (2010)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the UM DSF 125stacks up against the Rieju MRX 125. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | UM DSF 125 | Rieju MRX 125 |
|---|---|---|
| Model year | 2010 | 2008 |
| Price | — | — |
| Engine | 125 cc | 125 cc |
| Weight | 122 kg | 107 kg |
| Seat height | 36 mm | 35 mm |
| Fuel capacity | 2.6 L | 2.0 L |
| Fuel type | petrol | petrol |
| Transmission | 5-speed | 5-speed |
| Front brakes | Single disc | Double disc |
| Rear brakes | Single disc | Single disc |
| Tires | 3.00-21 / 4.10-18 | 90/90-21 / 120/80-18 |
UM DSF 125 vs Rieju MRX 125 — which should you buy?
Picking between the UM DSF 125 and the Rieju MRX 125 usually comes down to the numbers you care about most. On paper, the UM DSF 125 brings its published horsepower in a 122 kg package, while the Rieju MRX 125 counters with its own power figure at 107 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: