Aprilia RX 50 Factory vs KSR TR 50 SM (2023)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Aprilia RX 50 Factorystacks up against the KSR TR 50 SM. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | Aprilia RX 50 Factory | KSR TR 50 SM |
|---|---|---|
| Model year | 2023 | 2021 |
| Price | — | — |
| Engine | 50 cc | 50 cc |
| Horsepower | — | 3 hp |
| Weight | — | 113 kg |
| Seat height | 35 mm | — |
| Fuel capacity | 1.9 L | 1.3 L |
| Fuel type | petrol | petrol |
| Transmission | 6-speed | Automatic |
| Front brakes | Single disc. Stainless steel disc with floating calliper | Single disc |
| Rear brakes | Single disc. Stainless steel disc with floating calliper | Single disc |
| Tires | 80/90-21 / 110/80-18 | 100/80-17 / 130/70-17 |
Aprilia RX 50 Factory vs KSR TR 50 SM — which should you buy?
Picking between the Aprilia RX 50 Factory and the KSR TR 50 SM usually comes down to the numbers you care about most. On paper, the Aprilia RX 50 Factory brings its published horsepower, while the KSR TR 50 SM counters with 3 hp at 113 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: