Hello, I'm new to the forum and I'm in need of some help. I have a 2008 kx250f. I bought the bike four months ago and on my third outing I encountered a problem. The bike was running great then all of a sudden it just died like someone had hit the kill switch. I could not get it started again so went home scratching my head. Following day I tried kicking it but no luck, so I tried bump start with no luck. I then give it a kick and bang it fired right up and idled lovely, I then stopped the motor, only to try again ten minutes later. No luck and it hasn't started since. I've checked air filter,carb, and new plug etc. I put the new plug and old on the motor and no spark at all which makes me think its an electrical issue. Any ideas would be greatly appreciated.