If straight-line speed is your priority, the Daytona 660 takes the lead. With 18 HP more than the ZX-4RR, it offers a more spirited ride that will be noticeable on highway overtakes or track days. When it comes to agility, the ZX-4RR has a clear advantage. Weighing in 12kg less than the Daytona 660, it will feel significantly easier to handle in low-speed traffic, parking maneuvers, and twisty corners. Bottom Line: While both are capable, the daytona660 offers a superior power-to-weight ratio, making it the more exciting machine for experienced riders.
| Spec | ZX-4RR | Daytona 660 |
|---|---|---|
| Displacement | 399 | 660 |
| Power | 77 | 95 |
| Cylinders | 4 | 3 |
| Weight | 189 | 201 |
| Seat height | 800 | 810 |
| MSRP (US) | 9699 | 9195 |
| MSRP (EU) | 9595 | 9795 |