Search Results for ‘newbie’

hi guys, im bobby. i have been riding and fixing bikes and atvs (mostly all yamaha) for a long time but im new to the forum thing. ive really learned alot from you guys, thanks for putting this out there for us. i am building my 2008 yfz450r again after letting friends tear it up. (you can...

i am new to the yamaha world. i recently bought an 04 yfz450 and it seems to be burning really hot and while im riding at a pretty good speed at a steady throttle position it spits and sputters once in awhile and pops and throws flames while decelerating. it has full curtis sparks exhaust and...