Fosti F21 vs Herald Rambler 125 (2022)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Fosti F21stacks up against the Herald Rambler 125. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | Fosti F21 | Herald Rambler 125 |
|---|---|---|
| Model year | 2022 | 2020 |
| Price | — | — |
| Engine | 124 cc | 124 cc |
| Horsepower | 10 hp | 10 hp |
| Torque | 9 Nm | — |
| Weight | 102 kg | 126 kg |
| Seat height | — | 32 mm |
| Fuel capacity | 2.7 L | 3.2 L |
| Fuel type | petrol | petrol |
| Transmission | — | 5-speed |
| Front brakes | Expanding brake (drum brake) | Single disc |
| Rear brakes | Expanding brake (drum brake) | Single disc |
| Tires | 2.75-18 / 3-18 | — |
Fosti F21 vs Herald Rambler 125 — which should you buy?
Picking between the Fosti F21 and the Herald Rambler 125 usually comes down to the numbers you care about most. On paper, the Fosti F21 brings 10 hp in a 102 kg package, while the Herald Rambler 125 counters with 10 hp at 126 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: