I have a brand new 07 600 IQ HO and was riding on a very bumpy lake. I noticed the sled start to seem like it was not getting fuel... and then backfired real loud when I stopped.
It would run for about 1/4 mile and then do it again. It seemed like it was not getting fuel and then would keep on backfiring real loud. I would then have to blow on the gas tank to get it started and get it fuel.
I am not a very good mechanic and any help would be appreciated... this is the first machine I have ever owned and it has great up until this. I put about 900 miles on it so far.