hey guys i have a gilera runner 50 cc (70cc) and i used it with air filter.because of big noise i searched and i got from a friend a filter box from 125 runner.i put it on it and it looks working perfect.. do i have to search a air box from a 50cc or its ok and leave the 125 one??? sorry for bad english!
hee hee man of wisdom (Ishigham) some times it can end up costing u far more if you mess around with something that aint broke.
no, they dont fit. plus why would you bother?!?! the 125 box will be less restrictive than the 50 so you will have to be sure your jetting and transmission setup is spot on or you will still burn holes in pistons.