Yamaha AS 3 vs TVS Fiero FX (2007)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Yamaha AS 3stacks up against the TVS Fiero FX. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | Yamaha AS 3 | TVS Fiero FX |
|---|---|---|
| Model year | 1972 | 2007 |
| Price | — | — |
| Engine | 125 cc | 148 cc |
| Horsepower | 16 hp | 12 hp |
| Torque | — | 11 Nm |
| Weight | — | 124 kg |
| Fuel capacity | 2.4 L | 3.4 L |
| Fuel type | petrol | petrol |
| Transmission | 5-speed | — |
| Front brakes | Expanding brake | Single disc |
| Rear brakes | Expanding brake | Expanding brake (drum brake) |
| Tires | 2.50-18 / 2.75-18 | 2.75-18 / 90/90-18 |
Yamaha AS 3 vs TVS Fiero FX — which should you buy?
Picking between the Yamaha AS 3 and the TVS Fiero FX usually comes down to the numbers you care about most. On paper, the Yamaha AS 3 brings 16 hp, while the TVS Fiero FX counters with 12 hp at 124 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: