- Feb 18, 2022
- Harley Roadking
Exactly, there is no set rule for engine size to HP ratio. Its all in how its built and tunednot really, i know of a 4200cc 6 cyl engine that "only" has 130hp (200ftlb). Why? because it ridiculously reliable and will last an easy 500K,
What Triumph has done, has been to keep the motor more reliable by keeping it mild, not to mention it needs to pass some pretty tight sound and emission testing.