Derbi GPR 125 4T 4V vs Aprilia RS 125 Replica SBK (2010)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Derbi GPR 125 4T 4Vstacks up against the Aprilia RS 125 Replica SBK. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | Derbi GPR 125 4T 4V | Aprilia RS 125 Replica SBK |
|---|---|---|
| Model year | 2010 | 2010 |
| Price | — | — |
| Engine | 125 cc | 125 cc |
| Horsepower | 15 hp | — |
| Weight | 120 kg | — |
| Seat height | 32 mm | 32 mm |
| Fuel capacity | 3.4 L | 3.7 L |
| Fuel type | petrol | petrol |
| Transmission | 6-speed | 6-speed |
| Front brakes | Single disc. radial caliper | Single disc |
| Rear brakes | Expanding brake (drum brake). Floating caliper | Single disc |
| Tires | 110/80-17 / 130/70-17 | 110/70-17 / 150/60-17 |
Derbi GPR 125 4T 4V vs Aprilia RS 125 Replica SBK — which should you buy?
Picking between the Derbi GPR 125 4T 4V and the Aprilia RS 125 Replica SBK usually comes down to the numbers you care about most. On paper, the Derbi GPR 125 4T 4V brings 15 hp in a 120 kg package, while the Aprilia RS 125 Replica SBK counters with its own power figure.
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: