Tuono 660 Factory 2026 vs Vitpilen 401 2024
If straight-line speed is your priority, the Tuono 660 Factory takes the lead. With 60 HP more than the Vitpilen 401, it offers a more spirited ride that will be noticeable on highway overtakes or track days.
| Spec | Tuono 660 Factory | Vitpilen 401 |
|---|---|---|
| Displacement | 659 | 398.6 |
| Power | 105 | 45 |
| Cylinders | 2 | 1 |
| Weight | 181 | 0 |
| Seat height | 820 | 820 |