Recently, everytime I let off the gas it makes a popping noise.. What can cause this? Is it possible I got dirt in the bike through putting gas in the bike? I had the bikes engine rebuilt because the guy I bought it from didn't take care of it and it had a bad popping to it, it was at a point to where it would shut off in the middle of a straight a way and then it wouldn't fire back up. Like I said I had it fixed and now it's starting to make tue popping sound again.. any idea why?
2006 yamaha 250f motocross bike help?
- Thread starter ezra
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