If straight-line speed is your priority, the Ninja 400 takes the lead. With 20 HP more than the RC200, 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 3kg difference between them, so handling characteristics will depend more on center-of-gravity than raw weight. Riders with a shorter inseam should lean towards the Ninja 400. Its seat height is 39mm lower than the RC200, making it much easier to flat-foot at stoplights and increasing confidence during stops. Bottom Line: While both are capable, the ninja-400 offers a superior power-to-weight ratio, making it the more exciting machine for experienced riders.
| Spec | Ninja 400 | RC200 |
|---|---|---|
| Displacement | 399 | 199.5 |
| Power | 45 | 25.5 |
| Cylinders | 2 | 1 |
| Weight | 168 | 164.7 |
| Seat height | 785 | 824 |