In terms of raw performance, these two are evenly matched. The R1 and YZF-R1 produce nearly identical power figures, meaning the real-world difference will come down to gearing and torque delivery rather than peak horsepower. Both bikes share a similar footprint on the scale, with only a negligible 2kg difference between them, so handling characteristics will depend more on center-of-gravity than raw weight. Bottom Line: It's a close call. Choose the r1 if you prefer its specific styling and ergonomics, or the r1 if you want the alternative brand character.
| Spec | R1 | YZF-R1 |
|---|---|---|
| Displacement | 998 | 998 |
| Power | 197 | 200 |
| Cylinders | 4 | 4 |
| Weight | 201 | 203 |
| Seat height | 855 | 855 |
| MSRP (US) | 18999 | 19199 |