KTM 450 top end rebuild & valve replacement (RFS MOTOR)

After all this work she’s finally up and running again, These KTM RFS motors are definitely my favorite big bike motors hands down for both drivability and maintenance, she’s no longer smoking and starts up very easy, this bike is a BEAST 🤙🏿

[@HUNTERLA]

RFS 💪

[@jayinla228]

Cool vid, why didnt you go with the kibblewhites?

[@vwtdi3776]

Nice job man! Do you think it was necessary to clean the cylinder and put a new ring on the piston? Or were you just trying to do that while you had it apart?

[@itsbroster21channel]

Is bro recording on a parascope?

[@slushboii]

I need to rebuild mine. Where did u get all ur parts?

[@montane_west]

Mixed sites but mainly ebay 🤙🏿

[@joe-jz1dg]

Yo where you at

[@montane_west]

New york

[@steppano7339]

Bro you were not supposed to lap the titanium valves. Titanium valves have a special coating on them, if you damage it, that is it those valves are garbage. Ktm workshop manual says not lap them as well.

[@montane_west]

I know i said that in the video, we all make mistakes lol you live and you learn, she still running great so far but i know it wont be too long before its time for the rebuild i may go with steel this time.

[@Chozenfew73]

so with titanium valves do you just place them in job done or ?