gearing down an xtx

[yamalube]

i was was thinking about gearing down a xtx to a 19 top and 40 bottom so i would have to change the chain,and i was wondering if you guys everyheard of someone doing this or did it yourself.my second point is do you guys think she would red line, and if so what kinda gear ratio should i put on it then because i want to put on a 2 inch or a 13/4 track,and i need a nice little bit of bottom end cause i want to turn it into a wheelie monstar lol, and if it does red line with 19/40 if i put some mtx weights whould that work because i know the mtx can run 19/40

 

[Turk]

Your gonna overrev with stock clutching.
if you want to wheelie shoulda got a short track.
mtx weights need tweaking to pull 8800 rpm at low altitude.
Your gonna need aftermarket clutching to get this to work at your altitude with that gearing.

 

[yamalube]

ok thanks for the help turk