Lambretta V125 Special Flex vs KSR Demonio 125 (2021)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Lambretta V125 Special Flexstacks up against the KSR Demonio 125. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | Lambretta V125 Special Flex | KSR Demonio 125 |
|---|---|---|
| Model year | 2021 | 2021 |
| Price | — | — |
| Engine | 125 cc | 125 cc |
| Horsepower | 10 hp | 7 hp |
| Torque | 10 Nm | — |
| Weight | 86 kg | 119 kg |
| Seat height | 30 mm | — |
| Fuel capacity | 1.7 L | 2.0 L |
| Fuel type | petrol | petrol |
| Transmission | Automatic | 5-speed |
| Front brakes | Single disc. CBS | Single disc. CBS |
| Rear brakes | Single disc | Single disc. CBS |
| Tires | 110/70-12 / 120/70-12 | 120/70-12 / 130/70-12 |
Lambretta V125 Special Flex vs KSR Demonio 125 — which should you buy?
Picking between the Lambretta V125 Special Flex and the KSR Demonio 125 usually comes down to the numbers you care about most. On paper, the Lambretta V125 Special Flex brings 10 hp in a 86 kg package, while the KSR Demonio 125 counters with 7 hp at 119 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: