If straight-line speed is your priority, the 450SR (SS) takes the lead. With 4 HP more than the Ninja ZX-25R SE, it offers a more spirited ride that will be noticeable on highway overtakes or track days. When it comes to agility, the 450SR (SS) has a clear advantage. Weighing in 16kg less than the Ninja ZX-25R SE, it will feel significantly easier to handle in low-speed traffic, parking maneuvers, and twisty corners. Bottom Line: While both are capable, the 450sr offers a superior power-to-weight ratio, making it the more exciting machine for experienced riders.
| Spec | 450SR (SS) | Ninja ZX-25R SE |
|---|---|---|
| Displacement | 450 | 249 |
| Power | 49.6 | 46 |
| Cylinders | 2 | 4 |
| Weight | 168 | 184 |
| Seat height | 795 | 785 |