Keeway ARN 125cc vs Sym HD 125 (2007)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Keeway ARN 125ccstacks up against the Sym HD 125. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | Keeway ARN 125cc | Sym HD 125 |
|---|---|---|
| Model year | 2007 | 2007 |
| Price | — | — |
| Engine | 125 cc | 125 cc |
| Horsepower | 8 hp | 13 hp |
| Torque | 8 Nm | 11 Nm |
| Weight | 150 kg | 135 kg |
| Fuel capacity | 1.4 L | 2.1 L |
| Fuel type | petrol | petrol |
| Transmission | Automatic | — |
| Front brakes | Single disc | Single disc |
| Rear brakes | Expanding brake (drum brake) | Expanding brake (drum brake) |
| Tires | 120/70-12 / 130/70-12 | — |
Keeway ARN 125cc vs Sym HD 125 — which should you buy?
Picking between the Keeway ARN 125cc and the Sym HD 125 usually comes down to the numbers you care about most. On paper, the Keeway ARN 125cc brings 8 hp in a 150 kg package, while the Sym HD 125 counters with 13 hp at 135 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:

