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