* The BRABUS 1400 R Signature Edition claims a 0-to-100 km/h time of 3.2 seconds. 

* Its top speed is listed as 270 km/h (168 mph) according to BRABUS.

* The Triumph Rocket 3 (depending on the version) is very powerful and has strong torque, but its real-world top speed is typically lower, and it’s less focused purely on top-end speed compared to a hyper-naked like the Brabus. (Note: Rocket 3 is more of a muscle-cruiser than a hyper naked.)

Conclusion: Yes — in terms of acceleration and top-end performance, the 1400 R is likely “faster” in a sprint than the typical Rocket 3, especially considering its performance tuning and lightness relative to a cruiser.