my bike was runing fine untill i took it out in the rain, it had trouble startin i manage to get home but it cut out like 10 house away i push it home and left it till the next day. now i have taekn the spark plug out clean it, clean air fliter, and it still wont start i got it start for 5 second before cuttin out again. i put the battery on charge for now, but i thought it would of cut out as water had got into the carb. the eletric motor also sounds like it is jammed and i cannot take the tranny case off yet as one of the bolt is locked on and started to thread so i have gota wait till my bro can get the tools before i can open that up any advice on what it could be?