Just got a 01 Raptor 660r with a Gyt-r slip on, jetted, graphics kit, and k&n air filter but sometimes it starts and sometimes it wont.....could this be the starter or fly wheel or wat??? once it starts it runs good but the problem is you usually have to push it off........PLZ HELP

 

What does it do/sound like when it doesnt start? Does it always turn over, is there a whining sound coming from the starter? Have you checked to make sure you spark plug is fully seated inside the head and your carb boots are fully attached and have no tears or rips?

 

sometimes it sounds like the battery is dead and sometimes it sounds like the starters bad......i went down there just a second ago and it fired right up

 

low battery? one -way bearing if its making noise