I bought a 1998 300ex, freshly rebuilt less than 5hrs. He fired it up and it sounded great. I took it home and had to jump it, when I got it to run it ran good and had no problems. I shut it off and tried to get it back on and wouldnt start. Jumping it wouldnt work. I tested the battery and it was fine so when I tried to run the 12v to the starter, nothing happened, replaced starter and it fired up 1st try. And it started about 6x after no problem. Went to go ride it. Stalled it, and now it wont start, it sounds like it's going to but just wont any ideas? Thank you

 

We've got the start of what you need to do to diagnose the situation on the ATV Connection homepage, here:

https://atvconnection.com/articles/a...ot-restarting/