Kymco Active SR 125 vs Adly Thunder Bike 125 (2008)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Kymco Active SR 125stacks up against the Adly Thunder Bike 125. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | Kymco Active SR 125 | Adly Thunder Bike 125 |
|---|---|---|
| Model year | 2008 | 2008 |
| Price | — | — |
| Engine | 124 cc | 124 cc |
| Horsepower | 8 hp | 7 hp |
| Torque | 9 Nm | 1 Nm |
| Weight | 97 kg | 90 kg |
| Fuel capacity | 0.9 L | — |
| Fuel type | petrol | petrol |
| Transmission | 4-speed | Automatic |
| Front brakes | Single disc | Double disc |
| Rear brakes | Expanding brake (drum brake) | Expanding brake (drum brake) |
| Tires | 2.50-17 / 2.75-17 | 120/70-12 / 120/70-12 |
Kymco Active SR 125 vs Adly Thunder Bike 125 — which should you buy?
Picking between the Kymco Active SR 125 and the Adly Thunder Bike 125 usually comes down to the numbers you care about most. On paper, the Kymco Active SR 125 brings 8 hp in a 97 kg package, while the Adly Thunder Bike 125 counters with 7 hp at 90 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:

