Aprilia RS4 125 vs Aprilia RS4 125 Replica (2018)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Aprilia RS4 125stacks up against the Aprilia RS4 125 Replica. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | Aprilia RS4 125 | Aprilia RS4 125 Replica |
|---|---|---|
| Model year | 2018 | 2018 |
| Price | — | — |
| Engine | 125 cc | 125 cc |
| Horsepower | 15 hp | 15 hp |
| Torque | 11 Nm | 11 Nm |
| Seat height | 32 mm | 32 mm |
| Fuel capacity | 3.8 L | 3.8 L |
| Fuel type | petrol | petrol |
| Transmission | 6-speed | 6-speed |
| Front brakes | Single disc. Stainless steel disc with radial 4 piston calliper | Single disc. Stainless steel disc with radial 4 piston calliper |
| Rear brakes | Single disc. Single 30 mm piston | Single disc. Single 30 mm piston |
| Tires | 110/80-17 / 130/70-17 | 110/80-R17 / 130/70-R17 |
Aprilia RS4 125 vs Aprilia RS4 125 Replica — which should you buy?
Picking between the Aprilia RS4 125 and the Aprilia RS4 125 Replica usually comes down to the numbers you care about most. On paper, the Aprilia RS4 125 brings 15 hp, while the Aprilia RS4 125 Replica counters with 15 hp.
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: