Aprilia RS 50 Replica vs Rieju RS-1 Evolution Racing (2004)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Aprilia RS 50 Replicastacks up against the Rieju RS-1 Evolution Racing. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | Aprilia RS 50 Replica | Rieju RS-1 Evolution Racing |
|---|---|---|
| Model year | 2004 | 2003 |
| Price | — | — |
| Engine | 50 cc | 50 cc |
| Horsepower | — | 8 hp |
| Weight | — | 87 kg |
| Seat height | 32 mm | 32 mm |
| Fuel capacity | 3.4 L | 2.1 L |
| Fuel type | petrol | petrol |
| Transmission | 6-speed | — |
| Front brakes | Single disc | — |
| Rear brakes | Single disc | — |
| Tires | 90/80-ZR17 / 110/80-ZR17 | — |
Aprilia RS 50 Replica vs Rieju RS-1 Evolution Racing — which should you buy?
Picking between the Aprilia RS 50 Replica and the Rieju RS-1 Evolution Racing usually comes down to the numbers you care about most. On paper, the Aprilia RS 50 Replica brings its published horsepower, while the Rieju RS-1 Evolution Racing counters with 8 hp at 87 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: