I have a stock 2006 yamaha wolverine. The last time I rode it I went wot to climb up a hill and it shut off I tryed to crank it back up and it wouldn't run. We had to winch it up the hill and put it back on the trailor. It would not run at all until I started messing with fuses under the seat. After that we got it running again and I took it for a test drive and when it hit 50 it started poping and shut off. I put in in neutral and it crancks back up and has all of its low end power, its just when you run it wot it shuts off. What could be causing this. The carb. has been off several times and cleaned, thinking that it had something stuck in the jet.
Thanks in advance, TYMOUT.