In terms of raw performance, these two are evenly matched. The Tuono V4 Factory 1100 and S 1000 R produce nearly identical power figures, meaning the real-world difference will come down to gearing and torque delivery rather than peak horsepower. When it comes to agility, the S 1000 R has a clear advantage. Weighing in 10kg less than the Tuono V4 Factory 1100, it will feel significantly easier to handle in low-speed traffic, parking maneuvers, and twisty corners. Bottom Line: It's a close call. Choose the tuono-v4 if you prefer its specific styling and ergonomics, or the s1000r if you want the alternative brand character.
| Spec | Tuono V4 Factory 1100 | S 1000 R |
|---|---|---|
| Displacement | 1077 | 999 |
| Power | 175 | 170 |
| Cylinders | 4 | 4 |
| Weight | 209 | 199 |
| Seat height | 836 | 830 |
| MSRP (US) | 19999 | 15385 |