01 blast, running fine, after a few miles stops and wont start back up

[buellblaster01]

As the title states, ill ride about 4-5 miles, then ill pull in the clutch to either shift or to turn a corner and all of a sudden itll stop and theres a quiet spuddering sound. This problem was gone for a while when I got a new regulator. I tested it today and when I rev it, it jumps to 14v or so. Also ill go back to my bike after about 1-3 hours and itll crank and start back up like nothing happened. Whats the problem? Kinda tired of dumping money into this thing.

[buellblaster01]

Also today me and my girl went for a ride and it just randomly died in a parking lot at a restaurant. We had people try to jump it (postive on pos, neg on frame) and nothing happened. Got home fron a ride, charged battery, and it started back up when I charged the battery.

[buellblaster01]

Side note- tank is FULL with 93 octane. I live in Florida where its beyond humid if that helps solve anything

[Cosworth]

So only dies after its warmed up?
It sounds like a coil issue to me, there's a really good video on YouTube by jetlee on how to do it.

If I run across it I'll post a link

[Cosworth]

Try this
http://www.youtube.com/watch?v=OANfjyXJaDU