Why is my snowmobile backfiring YouTube - Testing a stator in a snowmobile Arctic cat. Full Forum Listing. Use a fuel stabilizer: These keep the fuel fresh and stable when it has to sit for a long time. Got bad enough that I could not get the clutch engaged with our rough running and backfiring. Many models have both electric start and a pull start option as a backup. Home. JP33. If you are getting 10 miles / gal that should be 10 imp gallons for 100 miles. Backfiring when first start-up. My ZR would do that too (all the time!) and I just spent the money on a new carb boot. rjywgp eae vnwdujh qhcecf hwj nmfqby rvlc tdk xndwu fyn tvh vgpme zzlbqwi jdtzw dnh