I have a 1996 polaris indy 500 efi first of all im not a snow machine guy and dont pretend to be one this machine was given to my boys by their grandfather who bought it knew i have had it about eight or ten years it has only 821 miles on it my boys just started riding it on their own this year it has ran great starts great just a couple of tugs on the rope even when its extremely cold out like i said it has ran great until four days ago then it started backfiring it sounds like the ecm or fuel pump keeps coming on and it is getting to much fuel i run premium gas in it put in a new battery beginning of winter new plugs ect the boys on on about their fifth or sixth fill up never had a problem called some local dealers in my area they just said we'll give you a couple of hundred bucks to trade for something else im not interested in that just looking for some pointers like i said it was a gift from their grandfather when they were younger now they are old enough to ride it i would like to fix it if it can be fixd thanks y email address is tjtransporttauber @ gmail.com

Winter Sports - Polaris - New Genuine Polaris Snowmobile Accessories / X Treme Sidecut...