When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
Was wondering if any one can help i have a yfz 450 and have recently put a new head on it . bt for some reason iy wont start on the button but wil push start and run fine .. any idaes guys ?? cheers