A friends 1990 FXR stops running above 60 mph. Pull over and let it sit for a short time and it will restart. You can ride as long as you don't go over 60 or it will shut down again. Carbed bike and thinking it might be an electrical issue. Any help would be apprecitated. Thanks

 

let me ask u does ur head light go dim when ur bike does wat it does cuz mine does the same thing