Derbi Rambla 125 vs TGB Bull 125 RS (2012)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Derbi Rambla 125stacks up against the TGB Bull 125 RS. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | Derbi Rambla 125 | TGB Bull 125 RS |
|---|---|---|
| Model year | 2012 | 2011 |
| Price | $3,009 | — |
| Engine | 124 cc | 124 cc |
| Horsepower | 15 hp | 9 hp |
| Weight | 144 kg | 118 kg |
| Seat height | 31 mm | — |
| Fuel capacity | 2.0 L | 1.8 L |
| Fuel type | petrol | petrol |
| Transmission | Automatic | Automatic |
| Front brakes | Double disc | Single disc |
| Rear brakes | Single disc | Single disc |
| Tires | 120/70-15 / 130/80-15 | 130/60-13 / 130/60-13 |
Derbi Rambla 125 vs TGB Bull 125 RS — which should you buy?
Picking between the Derbi Rambla 125 and the TGB Bull 125 RS usually comes down to the numbers you care about most. On paper, the Derbi Rambla 125 brings 15 hp in a 144 kg package, while the TGB Bull 125 RS counters with 9 hp at 118 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:

