Is the Honda 450 Foreman backfiring at idle?

Is the Honda 450 Foreman backfiring at idle?

It idles fine now, and doesnt appear to be putting any new oil in the box while idling. When you ease into the throttle it starts getting choppy then backfiring and will die if you dont let off. If you do let off, it idles just fine.

What does the Idle do on a Honda ATV?

The idle adjustment on your Honda ATV controls how much fuel and air get to the engine when the throttle is closed. This allows the engine to stay alive while you are stopped or while coasting with the clutch pulled in. If the idle is not adjusted properly, the engine may rev too high when stopped,…

What to do if your bike Idles when trying to accelerate?

Clean the carb,run some sea foam through it,if that doesn’t work,try your timing.if all else fails it could be a sticky valve and or a bent valve ( I ran a bike on a bent valve for 2 months before it blew) How do you check the valves. I’m not a mechanic but I can do the small stuff. Lol I have a 89 warrior. I put it in the shed during deer season.

Is the warrior Idles fine when trying to accelerate?

The warrior idles fine. I’ve adjusted to air mix screw back and forth. It changes the idol but doesn’t seem to improve things when I try to rev it up. 2.25 turns seems to be the sweet spot, as far as idol. The needle is where zoom put it.

What kind of engine does a Honda Foreman have?

Other machines can do it as well but the design of the 450 seems to do it the best (and the 400 Foreman). My 450 is a 2002. When I rebuilt the top end it had a lot of carbon build up on the piston and valves. I cleaned the head and ground the valves.

What did you do to fix Honda Foreman es?

Thanks guys! I have a 2001 Honda Foreman ES that started doing the same thing today (no oil in air chamber). Idles fine, sputters and dies if you give it gas. Gas is flowing fine to carb. What did you do to fix?

What kind of car is a Honda Foreman 450?

Begging for help at this point… I have a 2002 Honda Foreman 450. Was running just fine through the farm, all at once lost all power and began backfiring through the carb.

Is there a problem with my Honda Foreman 400?

As I write this, the issue is solved but I used this forum and others along with a shop manual to repair my 1998 Honda Foreman 400 TRX400. In all my research I didn’t see many definitive solutions so I figured I’d post this in hopes that someone else would find it helpful in the future if faced with the same problem.

It idles fine now, and doesnt appear to be putting any new oil in the box while idling. When you ease into the throttle it starts getting choppy then backfiring and will die if you dont let off. If you do let off, it idles just fine.

What to do if your Honda Foreman has no spark?

In a nutshell , if you are having a no spark / intermittent spark issue then consider replacing the voltage rectifier / regulator. $27 on Amazon and 5 minutes to replace. It’s not always the CDI / ICM.

Begging for help at this point… I have a 2002 Honda Foreman 450. Was running just fine through the farm, all at once lost all power and began backfiring through the carb.

Thanks guys! I have a 2001 Honda Foreman ES that started doing the same thing today (no oil in air chamber). Idles fine, sputters and dies if you give it gas. Gas is flowing fine to carb. What did you do to fix?

Are there any issues with my 1999 Foreman?

My 1999 Foreman has not has ES since the day i got it. I recently decided to attempt to fix it. Using the manual i have not come across any issues. New angle sensor also.

Why does my Honda Foreman die after 10 minutes?

See title: runs fine for about 10 minutes then starts cutting out, backfires, and dies. Let it sit a few minutes and it starts again…repeat. I think I’m narrowing it down to fuel delivery and/or exhaust leak.

What should I do if my Honda 97 dies?

Really amazing. After that and a spray down with carb cleaner and compressed air, new carb kit and an inline fuel filter installed, my 97 started like a champ. Test run afterwards showed the symptoms persist. See title: runs fine for about 10 minutes then starts cutting out, backfires, and dies.

What did I do to make my Honda 97 start?

Boiled the carb in lemon juice yesterday which worked as advertised. Really amazing. After that and a spray down with carb cleaner and compressed air, new carb kit and an inline fuel filter installed, my 97 started like a champ.

How to solve Honda idle issues, rough idle?

When watching the Honda idle video please remember that adjusting the FITV is the LAST step in the process and you need to back it off at least 1/2 turn after it bottoms out or it will not start properly when cold. I have many of you come to me and say that you’ve adjusted the FITV and you still have an issue.

Really amazing. After that and a spray down with carb cleaner and compressed air, new carb kit and an inline fuel filter installed, my 97 started like a champ. Test run afterwards showed the symptoms persist. See title: runs fine for about 10 minutes then starts cutting out, backfires, and dies.

Can a FITV cause a Honda to idle?

The FITV is not the only thing that can cause an idle issue with your Honda so be sure to follow ALL the steps first before making that adjustment. If playback doesn’t begin shortly, try restarting your device.

Why is my Honda foreman not starting properly?

From what you explained it sounds like either the starter motor is no longer functional or you have a bad cable (or connection). You can take the starter motor off the bike and test run it by attaching jumper cable leads to it that are connected to a known strong 12 volt battery.

How can I test my Honda Foreman starter?

You can take the starter motor off the bike and test run it by attaching jumper cable leads to it that are connected to a known strong 12 volt battery. The FSM for your Foreman has a complete section devoted to starting and charging systems, along with troubleshooting flow charts to assist you.

Is there a cranking rpm listed in the Honda Foreman forums?

I have a honda manual & checked it out . the pulse generator is only making .2-.3 volts while cranking. I installed a new one that had the same ohm resistance as the old one & checked the wire & -ground-same low voltage.Is there a cranking rpm listed anywhere? I have battery voltage to the ICM while cranking. Anyone have any thoughts?

Why does my Honda Civic cut off when I hit the gas?

It warmed up (the motor) an it idles fine u put in drive hit gas it sputters acts like its gonna die. Sumtimes it dies out an it sounds like abuncha air comin thru my air filter an it goes poof an it looks,like smoke comin outta,my filter. No check engine light.

Why does my Honda Civic DX turn off when I accelerate?

My 91 civic dx turns off when I accelerate at the light 3 times already : ( sucks 10 people found this helpful. It could either a faulty relay, the one that regulates the fuel pump circuit. Could be a dirty fuel pump sock. Could be a fuel pump going bad. Could be bad gas. Could be a faulty ECU. Could be a faulty Fuel Pressure Sensor.

What causes a car to run lean at idle?

If the root cause is an electrical problem within the idle air control valve itself, you will likely have to replace the IAC. A vacuum leak is a hole in a vehicle’s air intake system behind the mass air flow (MAF) sensor that allows unmetered air into the engine. This throws off the expected air fuel ratio and causes the vehicle to run lean.

How to bid on a Harley Davidson F4i?

Successful high bidder MUST communicate with Sarah at Buckeye Harley-Davidson by e-mail or phone (937) 898-8084 within 24 hours of the auction ending to make arrangements to complete their transaction.

Is the 2002 Honda CBR 600 F4i up for sale?

Up for sale is my ’02 CBR. The bike is in excellent mechanical and overall condition, and has had a recent oil change and new battery installed this year. Just hop on and ride. It’s extremely clean and has been pampered throughout its life as you can see in the pictures. The title is clean and clear and I am the second owner since early 2009.

Why does my Polaris ATV idle but die with throttle?

I pulled my fuel line to the carb and started it, when I gave it throttle it pumped more gas so I know it has gas to the carb. It seemed to run the same with the line pulled, until the remaining gas in the carb ran out. That makes me think it’s a fuel issue with the carb.

What happens after idle when you give it throttle?

I found a local guy with a parts RZR , took all the electronic componenents and changed them and still the same thing. It is a 2008 model it would start and idle but that is all it will do. Ok what happend after idle? Need more discription of your problem. The simple thought is the TPS slipped. We need more information.

What’s the idle speed on a Yamaha bike?

The bike hasn’t been running to my knowledge for 4-5 months. Prior to my purchase the previous owner, a friend, said he cleaned the carbs. Basically, she’ll start up fine and idle around 1500-2000 rpm (full choke) but upon going to 1/2 choke or giving her any throttle, she dies.

Can a bad idle control valve cause stalling?

3. Engine stalling The idle control valve, also commonly referred to as the idle air control valve, is an engine management component that is found in one form or another on the majority of road going vehicles.

I pulled my fuel line to the carb and started it, when I gave it throttle it pumped more gas so I know it has gas to the carb. It seemed to run the same with the line pulled, until the remaining gas in the carb ran out. That makes me think it’s a fuel issue with the carb.

What causes the idle speed to go up or down?

The idle air control valve is programmed to regulate and maintain the engine idle speed at a constant rate. If the valve fails or has any issues it can cause the idle speed to be thrown off. This may result in an unusually high or low idle speed, or in some cases a surging idle speed that repeatedly climbs and falls. 2. Check Engine Light comes on

Why does my sportsman 500 cut out at half throttle?

A few days ago our 2000 Sportsman 500 started cutting out at about half throttle. Throughout the entire rpm range a hollow sound is made. It sounds like when I start my Honda without the air filter on. It has a near identical sound. It just feels like it doesn’t have the power at the upper rpm levels.

Why is my Honda Foreman 450 not shifting?

It will run for a while and shift fine then all of a sudden it hangs and won’t shift below 2nd. Once I park it and use ye ole manual method to get it back to nuetral I turn it off, give it a couple and then go back to riding. Sometimes it rides fine and then BOOM, does it again.

What to do if your Honda starts up and backfires?

Cap was definitely plugged. I put the red straw end of a can of carb cleaner into the vent hole and sprayed down into it. Nothing, except the pressure that built up in the cap and blew the cleaner back out the top. Then I reamed the two small holes under the cap w/small drill bits and did the main top vent likewise.

See title: runs fine for about 10 minutes then starts cutting out, backfires, and dies. Let it sit a few minutes and it starts again…repeat. I think I’m narrowing it down to fuel delivery and/or exhaust leak.

Cap was definitely plugged. I put the red straw end of a can of carb cleaner into the vent hole and sprayed down into it. Nothing, except the pressure that built up in the cap and blew the cleaner back out the top. Then I reamed the two small holes under the cap w/small drill bits and did the main top vent likewise.