Fosti F31 vs Zanella RX 150 LT (2022)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Fosti F31stacks up against the Zanella RX 150 LT. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | Fosti F31 | Zanella RX 150 LT |
|---|---|---|
| Model year | 2022 | 2022 |
| Price | — | — |
| Engine | 149 cc | 149 cc |
| Horsepower | 12 hp | 13 hp |
| Torque | 9 Nm | — |
| Weight | 110 kg | 109 kg |
| Fuel capacity | 4.0 L | 3.2 L |
| Fuel type | petrol | petrol |
| Transmission | — | 5-speed |
| Front brakes | Single disc | Expanding brake (drum brake) |
| Rear brakes | Expanding brake (drum brake) | Expanding brake (drum brake) |
| Tires | 2.75-18 / 3.25-18 | 2.75-18 / 3.00-18 |
Fosti F31 vs Zanella RX 150 LT — which should you buy?
Picking between the Fosti F31 and the Zanella RX 150 LT usually comes down to the numbers you care about most. On paper, the Fosti F31 brings 12 hp in a 110 kg package, while the Zanella RX 150 LT counters with 13 hp at 109 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:

