Originally Posted by jototojo
Hello people again!
So, i saw pictures of bikes that had holes on the clutch cover and on the other cover of the other side.
It makes any difference?
Like 2door said no cooling is needed
and the gears inside that cover are the noisiest part of the engine
so holes will make that worse.
I have seen the holey cover pics of bikes and they were art bikes.
Made more for the look than function.