fl 350 cylinder on 250r

[rgthree]

will an oddesy fl 350 cylinder and piston fit the atc 250r air cooled bottom end?

[atc500x]

direct fit? no
with many modification? anything can be done.....

There is a thread about this mod somewhere on the forum

[atc300r]

Yes it will fit.You will have to have the cases bored where the cylinder skirts go in.

[atc300r]

Heres the thread .[URL="http://www.3wheelerworld.com/showthread.php/93897-250r-to-380r-monster"]http://www.3wheelerworld.com/showthread.php/93897-250r-to-380r-monster

[atc300r]

http://www.3wheelerworld.com/showthread.php/93897-250r-to-380r-monster

[rgthree]

thanks that a serious engine there building