Hi there, i have a 2005 CRF450X that runs 1 qt of oil(Putoline GP80 ).
I just use the bike on road, its converted to supermoto.
I already broken 3 gear shift drums at the same place since i have it. Broken at 2200miles (bike was used, i dont know how many miles had before), broken again after 10 000miles after and broken now again after + - 2500 miles.
I wanted to know if is possible to buy a aftermarket drum with that point reinforced or any way to reinforce the oem one.
My idea would be to fill the red part to dont allow the wall to break. Is that possible?
Thank You