So, I bought one not to long ago. My first Polaris. It’s an 05 with 1700 miles on it and a warn 2500 lb winch. The good is that I got it cheap, the bad is that it doesn’t really run right. It used to start right up without touching the choke and was really rich. After a very short amount of time it would begin sputtering and I would have to put it in neutral and blow it out really good (heavy throttle) and it would clear out for a bit. I changed the plugs on it once and they were pretty fouled (wet fouled). So I found this guy to work on it, and he found a problem with the diaphragm and it had a larger jet than stock so he put it all back stock and it ran like a raped ape for a short period of time. So I came to get it and he told me no charge, its not fixed. It runs stronger than it ever has, idles great, but after riding for a short period of time (around ten minutes) it will sputter a little bit more, and you can stop and blow it out, but if you put it in gear to move it, especially reverse, it loses power and dies. Can’t get it restarted, but, if you turn the gas off, you can get it to fire up after a bit of cranking, and get it to run for just a bit with the gas off. Then when it is sputtering out of gas, turn the gas back on and it runs great for a bit. He and I are both lost. Any help would be greatly appreciated.