Orion AGB-21 vs Rieju MRX 50 (2008)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Orion AGB-21stacks up against the Rieju MRX 50. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | Orion AGB-21 | Rieju MRX 50 |
|---|---|---|
| Model year | 2008 | 2008 |
| Price | — | — |
| Engine | 50 cc | 50 cc |
| Weight | 52 kg | 92 kg |
| Seat height | 22 mm | 36 mm |
| Fuel capacity | 0.8 L | 2.2 L |
| Fuel type | petrol | petrol |
| Transmission | 4-speed | 6-speed |
| Front brakes | Expanding brake (drum brake) | Double disc |
| Rear brakes | Expanding brake (drum brake) | Single disc |
| Tires | 2.50-10 / 3.00-10 | 80/90-21 |
Orion AGB-21 vs Rieju MRX 50 — which should you buy?
Picking between the Orion AGB-21 and the Rieju MRX 50 usually comes down to the numbers you care about most. On paper, the Orion AGB-21 brings its published horsepower in a 52 kg package, while the Rieju MRX 50 counters with its own power figure at 92 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:

