If straight-line speed is your priority, the Z900 takes the lead. With 20 HP more than the F900R, it offers a more spirited ride that will be noticeable on highway overtakes or track days. Both bikes share a similar footprint on the scale, with only a negligible 1kg difference between them, so handling characteristics will depend more on center-of-gravity than raw weight. Bottom Line: While both are capable, the z900 offers a superior power-to-weight ratio, making it the more exciting machine for experienced riders.
| Spec | F900R | Z900 |
|---|---|---|
| Displacement | 895 | 948 |
| Power | 105 | 125 |
| Cylinders | 2 | 4 |
| Weight | 211 | 212 |
| Seat height | 815 | 820 |