Originally Posted by XTwarrior
P.S. - Does anyone know how to link just to a single post in a thread, and not the whole thread?
Click on the posting #30
I can tell you that a stock XT550 vs TT600 (note using the XT550 flywheel/stator on the TT600) that there is no comparison.
The Stock 550 is rated 38HP, TT600 is rated 48HP.
You really notice the difference in the seat of the pants and that the 600 just almost refuses to bog, just crack the throttle and it surges forward.