If straight-line speed is your priority, the Ninja ZX-6R takes the lead. With 79 HP more than the RS 457, it offers a more spirited ride that will be noticeable on highway overtakes or track days. When it comes to agility, the RS 457 has a clear advantage. Weighing in 23kg less than the Ninja ZX-6R, it will feel significantly easier to handle in low-speed traffic, parking maneuvers, and twisty corners. Riders with a shorter inseam should lean towards the RS 457. Its seat height is 30mm lower than the Ninja ZX-6R, making it much easier to flat-foot at stoplights and increasing confidence during stops. Bottom Line: While both are capable, the zx6r offers a superior power-to-weight ratio, making it the more exciting machine for experienced riders.
| Spec | RS 457 | Ninja ZX-6R |
|---|---|---|
| Displacement | 457 | 636 |
| Power | 47.6 | 127 |
| Cylinders | 2 | 4 |
| Weight | 175 | 198 |
| Seat height | 800 | 830 |
| MSRP (US) | 6899 | 11599 |
| MSRP (EU) | 7199 | 12695 |