Why does my snowmobile backfire when starting?

Why does my snowmobile backfire when starting?

When you start your engine, the plug holding the spark might fire too soon. This causes combustion that reaches into the intake manifold and fires up the mixture of fuel and air. The explosion caused by these untimed events finds its way out of the carburetor, and there you can have another backfire.

Why does my Arctic Cat idle but backfires?

It sounds to me that your carbs might be a little gunked up – you mentioned the gas may have been old, so it’s possible that the smaller (idle) jets are slightly plugged up. Fresh fuel might do the trick and/or you could try using a fuel system cleaner and water remover. This problem might ‘solve itself’ with a little time.

What to do if your Arctic Cat sputters?

Check for any obstructions in the fuel line, filter if there is one, you need to make sure there is fuel getting to the carb. I’m having the same problem. Arctic Cat sputters when you run it. A friend that is a mechanic did everything he knew. Check carb, drained and replaced fuel and plug. You name it, he did it.

Where can I find wiring diagram for my 2005 Arctic Cat?

Registration is fast and you can even login with social network accounts to sync your profiles and content. Where can I find a wiring diagram for my 2005 450 Kodiak. Thanks.

Why does my Arctic Arctic run rough in reverse?

I have a 08 650 that spits and crackles and runs rough in reverse at half throttle and even if I rev it up in nuetral. It just started this. I replaced the spark plug. No help. Does anyone know what is causing this. I have a 08 650 that spits and crackles and runs rough in reverse at half throttle and even if I rev it up in nuetral.

It sounds to me that your carbs might be a little gunked up – you mentioned the gas may have been old, so it’s possible that the smaller (idle) jets are slightly plugged up. Fresh fuel might do the trick and/or you could try using a fuel system cleaner and water remover. This problem might ‘solve itself’ with a little time.

Check for any obstructions in the fuel line, filter if there is one, you need to make sure there is fuel getting to the carb. I’m having the same problem. Arctic Cat sputters when you run it. A friend that is a mechanic did everything he knew. Check carb, drained and replaced fuel and plug. You name it, he did it.

What causes an ATV engine to backfire when out of turn?

Why Does Your ATV Backfire? Backfiring in an ATV engine, or any small engine, is usually the result of either one or multiple spark plugs igniting the fuel in the chamber when it is out of turn, specifically during the combustion cycle when the exhaust valve is open on that cylinder. So does that alone cause the backfire?

Why does my Arctic Cat Prowler stall when I Turn Off the bike?

However, it still makes a crackling sound from the isc when turning off the bike. T verify no problems with the o-ring I started the Prowler and sprayed electrical cleaner on the outside of the electrical connections of the throttle body. No problems until I sprayed it on the isc and it stalled.