Beta RR 2T 50 Racing vs Rieju MRT Replica (2021)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Beta RR 2T 50 Racingstacks up against the Rieju MRT Replica. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | Beta RR 2T 50 Racing | Rieju MRT Replica |
|---|---|---|
| Model year | 2021 | 2019 |
| Price | — | — |
| Engine | 50 cc | 50 cc |
| Weight | 84 kg | 85 kg |
| Seat height | 37 mm | 35 mm |
| Fuel capacity | 1.7 L | 1.7 L |
| Fuel type | petrol | petrol |
| Front brakes | Single disc | Single disc. Galfer wave disc with double piston caliper |
| Rear brakes | Single disc | Single disc. Galfer Wave |
| Tires | 80/90-21 / 110/80-18 | 80/90-21 / 110/80-18 |
Beta RR 2T 50 Racing vs Rieju MRT Replica — which should you buy?
Picking between the Beta RR 2T 50 Racing and the Rieju MRT Replica usually comes down to the numbers you care about most. On paper, the Beta RR 2T 50 Racing brings its published horsepower in a 84 kg package, while the Rieju MRT Replica counters with its own power figure 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:

