Recently when riding when i go to down shift i will get a bad backfire thru the intake and the bike will then try to die. never ran in to this kind of problem before and i am stumped TIA.
2011 husaberg FS570
dyno turned
aftermarket filter
full akrapovic exhaust
http://youtube.com/watch?v=MMKbRIlzmic
This is pretty awesome. Basically 4-stroke engines for dummies. I wonder if they have a lot of videos like that in the industry. Berger?