Golf cart backfires when i let off the gas - The pops can also come from fresh air being drawn back into an open exhaust, disturbing the exhaust extraction and causing any unburned fuel to ignite; leaking header seals can cause this too. The pops could also be normal for this engine, and a louder exhaust just allows you to hear them. Rick ☕.

 
The car goes fine until you get to the speed you want to go. It doesnt matter if its 10 MPH in 1st gear or 50 MPH in 5th gear the motor begins to skip and buck. If you continue to try to cruise it will backfire out the exhaust. Give it more gas or let off and all is well until you try to maintain speed again.. Hearts of fire tattoo springfield

95 EZGO gas golf cart with 11 hp rebuilt engine new valves. Engine will only start with choke on pulled out no matter if engine is cold or hot. ... let us know how it works out for ya. B. Bob-o Member. Mar 25, 2013 #12 ... Make absolutely sure that the timing belt and gears were properly aligned and not off by one tooth or a degree. Nubs ...Engine backfires can be produced by: a vacuum leak. bad timing. problems in the ignition system. lean or rich air/fuel mixture. a faulty sensor. an exhaust leak. or some other system fault. Sometimes, locating the source won't take you much time, other times it …It wasnt what I thought it would be. I posted earlier about my 390 backfiring through the exhaust when you let off of the gas. I got lots of suggestions from everybody here and tried just about everything. Somebody with a 390 mustang had the same problem, so he took it to get the motor on an analyzer. The back cylinder on the passenger side ...backfires when I let my foot off the gas and bogs when I hit the 50mph have changed plugs, air filter and oil any suggestions . Save Share. Like. ... 2010 had the Y exhaust manifold and they always crack under and let air in... and backfire. i changed mine twice before i decide to put the 2011 header kit on and no more backfires.The golf cart backfires when you let off gas is because the carburetor butterfly isn’t getting closed completely. Air suction from the exhaust gasket is another possible cause. Checking the carburetor and adjusting the return spring to its original position so that the carburetor is closed solves the problem.Support for gas-powered and electric golf carts, sometimes referred to as golf cars or club cars after the Club Car Golf Cart brand. 494 Questions View all tksutherlin @tksutherlinFeb 2, 2024 · I describe one thing that may cause your Golf Cart to backfire and a simple, easy fix that will help stop it. Thanks -- Loosened the cable a bit and now have a smoother "take off". I still have a backfire (either pops in the muffler or sometimes feel air hit my leg coming from the choke pull plug). Also, noticing that the backfire is more pronounced after I run wide open throttle, then let the cart come to a stop, and then start again.Register your free account today and become a member on Buggies Gone Wild Golf Cart Forum 03-08-2010, 03:36 PM #2: kevinandrew. Gone Wild . Join Date: Mar 2010 ... When you let off of the pedal it does two things, 1st it closes the throttle plate in the carb by way of the linkage, 2nd it kills spark to the coil/plug by way of the "grounding ...The usual cause is exhaust leaks where air is getting in between the exhaust manifold and cat. Take a look for holes in rusted out pipes, loose bolts, and bad gaskets. It could also be unburned fuel burning in the exhaust. My 258 runs a bit rich, and it pops from the exhaust under load when I let off the accelerator.3. Running Low-Grade Fuel. Another motorcycle backfire cause has to do with the quality of fuel you're using. If you're running low-grade or dirty fuel in your motorcycle, it can cause all sorts of problems, including backfires. Low-quality fuel often contains impurities that can clog up your motorcycle's fuel system, including the …Backfires nearly every time I let off the gas. Ran it for 98 miles the other day and it was popping the same when it was hot as when cold. HELP!! Chris in NH '03 Sportsman 700 '05 Predator 500. Save Share. Like. Sort by Oldest first Oldest first Newest first Most reactions. stave7119.Engine backfires can be produced by: a vacuum leak. bad timing. problems in the ignition system. lean or rich air/fuel mixture. a faulty sensor. an exhaust leak. or some other system fault. Sometimes, locating the source won't take you much time, other times it can prove difficult.What If The Golf Cart Backfires When I Let Off The Gas? If your golf cart backfires when you let off the gas, there’s two possible reasons this is happening: Either the carburetor butterfly isn’t closing completely, or there’s an exhaust gasket that’s faulty and suctioning air.What Causes Golf Cart Backfires? Golf cart backfires are caused by a build-up of unburned fuel in the combustion chamber. This can happen when the engine is running too rich, meaning there is too much fuel and not enough air. When you let off the gas, the unburned fuel ignites, causing the backfire.Engine backfires can be produced by: a vacuum leak. bad timing. problems in the ignition system. lean or rich air/fuel mixture. a faulty sensor. an exhaust leak. or some other system fault. Sometimes, locating the source won't take you much time, other times it …backfires when I let my foot off the gas and bogs when I hit the 50mph have changed plugs, air filter and oil any suggestions . Save Share. Like. ... 2010 had the Y exhaust manifold and they always crack under and let air in... and backfire. i changed mine twice before i decide to put the 2011 header kit on and no more backfires.Apr 14, 2024 · Web the golf cart backfires when you let off gas is because the carburetor butterfly isn’t getting closed completely. Web find out now! Checking the carburetor and adjusting the return spring to its original position so that the carburetor is closed solves the problem. Dwight check for a leak around the base of the carb . Make sure the gasket seated properly and that its torqued down properly. Use a propane torch to check for vacuum leaks around the carb . Don't light it just turn on the gas and move it slowly around the seams of the carb with the motor running . When the motor speeds up you found your leak.What Causes Golf Cart Backfires? Golf cart backfires are caused by a build-up of unburned fuel in the combustion chamber. This can happen when the engine is running too rich, meaning there is too much fuel and not enough air. When you let off the gas, the unburned fuel ignites, causing the backfire.A golf cart can be surging due to insufficient fuel levels, damaged motor brushes or a vacuum leak. The brushes in the motor are damaged or worn out. The MCOR is malfunctioning or a mismatch between the motor and controller results in torque bumps. The contacts on the pot pads have burnt out. The water level in the batteries is insufficient.Explanation #3: A Dirty Mass Airflow Sensor. A dirty mass airflow sensor could also be to blame for a sputtering engine. This sensor keeps track of the temperature and weight of the air going to the engine as part of the fuel injection process. A dirty sensor can trigger many problems, including poor engine performance and reduced gas mileage.May 19, 2020 · Re: 1988 marathon 2PG backfiring. The backfire is typically caused by gas going into the cylinder without spark, then when you give it ignition spark, it explodes causing the backfire. If the cart is backfiring when you let off the pedal, then press on the pedal, this is the problem. The fix is to adjust the throttle cable and carb so that it ... Gas Yamaha Gas Yamaha Golf Cars; G1 through "The Drive" and U-Max Utility Vehicles Thread Tools ... Register your free account today and become a member on Buggies Gone Wild Golf Cart Forum 07-30-2016, 11:31 AM # ... My pedal is still forward a little also as it seemed it was still barely going forward after I let off to a stop.Remove the valve cover and spark plug. Place a long screwdriver into the spark plug hole. Rotate the clutch counter clockwise (this should be the natural direction the engine turns). Watch for the screwdriver to rise to it's highest point. Once there, turn the clutch another inch to 2 inches. If the valves don't move, or just barely start to ...Jan 16, 2024 · 3. Use the Right Fuel: Make sure you’re using the right fuel for your golf cart. Most carts run on gasoline, but some run on ethanol or even electricity. What to Do if Your Golf Cart Backfires If your golf cart does backfire, don’t panic. The most important thing to do is to turn off the engine and let it cool down. I have an EZGO ST350 that had a broken rod when I got it. Pulled the engine and shipped to Motors and More for a rebuild and I bought a replacement carb from them as well since the original one was in bad shape. Got it back and all together and it backfires through the carb. It will actually send flames out of the intake.The usual cause is exhaust leaks where air is getting in between the exhaust manifold and cat. Take a look for holes in rusted out pipes, loose bolts, and bad gaskets. It could also be unburned fuel burning in the exhaust. My 258 runs a bit rich, and it pops from the exhaust under load when I let off the accelerator.club car gas starts okay runs for one hour then stops. after one hour the engine still turns over but does not start had new carb plus fuel filter and air filter and fuel pump. wait for 5 minutes engine the fires up ok and able to complete my round of golf, but some times it happens again one or two hours later. Wait 5 minutes restarts.Feb 25, 2018. #1. I have a 98 EZGO golf cart with the 295 robin engine. I can not get it to run, not even off starter fluid, just back fires out the exhaust and carb, have valves at .004 brand new carb, the timing belt snapped and I replaced it with the marks on the gears pointing to the marks on the block so it should be timed correctly, brand ...Cartaholic - V.I.P. May 29, 2022. #2. All you need to do is make sure the throttle plate in the carb is fully closed when off the pedal and that the pedal switch activates the solenoid before the throttle starts to move. And make sure the idle screw is not holding the throttle plate open slightly. In fact, remove the screw and file it under trash.Golf carts backfire for several reasons. The most common causes are air and fuel mixture problems and ignition issues. If you own a golf cart, you might have experienced it backfiring. Backfiring occurs when the combustion process in your cart’s engine goes wrong and causes an explosion instead of a smooth burn. This can be […]Remove the valve cover and spark plug. Place a long screwdriver into the spark plug hole. Rotate the clutch counter clockwise (this should be the natural direction the engine turns). Watch for the screwdriver to rise to it's highest point. Once there, turn the clutch another inch to 2 inches. If the valves don't move, or just barely start to ...There are 2 things that cause a popping when you let off. 1. Lean condition at idle. 2. an exhaust leak. If it just started doing this, it's most likely after it has sat for an extended period of time. When the carb gums up from …Oct 27, 2020. #1. Hi all, we recently bought a 2017 EZGO L6 Express with a FJ400D Kawasaki engine. It runs well, but is backfiring loudly at times when letting off the gas …Mar 31, 2022 · This can be taken care of by adjusting the linkage. Another cause of backfire could be. Is the linkage hanging up, or cable dragging in the housing, after running the cart at wide open throttle. Not allowing the carb butterfly to close soon enough before the ignition is shut off. Also by the looks of the carb pic. May 21, 2010 · I bought a 1984 E-Z-GO gas golf cart 2 stroke. It has new carburetor and I also went through it. Its clean and getting gas has spark new spark plug and cranks over but won't start. Wont run on starting fluid or gas if I spray in carburetor it just backfires once in awhile very load out exhaust. Same in forward or reverse. Aug 18, 2023 · New Member. Aug 18, 2023. #1. I purchased a 13 Yamaha G29 last weekend and it was backfiring when letting off of the throttle. I took the carb off, cleaned it, made sure the jet was clear. I replaced the air filters, spark plug and all 3 carb gaskets. I put some seafoam in the tank. It is still backfiring. I picked up a 86 EZ-Go two cycle gas, 244 CC that runs great but backfires during de-celeration. I replaced the carb because the throttle plate shaft was very sloppy. The governor is missing some parts and is in-op at this time. Before the carb swap, while testing, I found that during de-celerating, it would backfire only when accelerating to ...Let's check the charts and indicators. Independent natural gas producer EQT Corp (EQT) looks poised to rally as natural gas futures have made lows in February and April. Let's ...Golf cart backfiring is usually due to an incomplete combustion of the air-fuel mixture. Common causes include faulty carburetors, dirty fuel injectors, and worn spark plugs. Ignoring backfiring can lead to engine damage and potential fire hazards. Regular maintenance can help prevent backfiring issues.Backfires when i let off the gas - FXDL Dyna Low Rider Harley Davidson Motorcycles. Posted by waterdept on Jul 18, 2011. Want Answer 0. Clicking this will make more experts see the question and we will remind you when it gets answered. ... When you let off on the gas on your bike, the fuel air mixture to the engine is extremely rich. So rich in ...Jul 8, 2021. #1. I have an 2006 gas Club Car with the Kawasaki 350 engine. Had it for over a year without any problems. Last week it started skipping and backfiring. Cleaning the carb replaced the fuel pump, bypassed the rev limiter, cleared the vent line on the fuel tank. I have a new carburetor coming this week but I don’t see anything ...May 31, 2021 · Thanks -- Loosened the cable a bit and now have a smoother "take off". I still have a backfire (either pops in the muffler or sometimes feel air hit my leg coming from the choke pull plug). Also, noticing that the backfire is more pronounced after I run wide open throttle, then let the cart come to a stop, and then start again. Why Does My Golf Cart Backfire? 1. Misaligned Accelerator Cable; 2. Issue With the Carburetor; 3. Carbon Buildup; How Do I Get My Golf Cart to Stop Backfiring? Test 1: Examine the Throttle Cable; Test 2: Check the Carburetor; Test 3: Look for Carbon Accumulation; 3 Ways to Keep Your Golf Cart From Backfiring. 1. Perform Routine Inspections and ...Watch this video to find out about the Rubbermaid Big Wheel yard cart, which is easy to maneuver and holds up to 7.5 cubic feet and 300 pounds. Expert Advice On Improving Your Home...1. Throttle Plate Issues. If the throttle plate isn’t closing properly, it’s a red flag. This can happen if the accelerator cables are not adjusted correctly, causing the throttle to open or close improperly. This can disrupt the fuel-air mixture balance causing a faster fuel burn and leading to backfires. 2. Fuel Mixture Imbalance.SHADOW 1100T said: 2 things that will cause that, carbs out of sync and the idle needles are in the stock position, they need to be 2 1/2 to 2 3/4 turns out from seated. I will have to check the idle screws. Also, I have noticed that when I start my bike, only one cylinder fires. It is only after I twist the throttle for about two seconds that ...I have an EZGO ST350 that had a broken rod when I got it. Pulled the engine and shipped to Motors and More for a rebuild and I bought a replacement carb from them as well since the original one was in bad shape. Got it back and all together and it backfires through the carb. It will actually send flames out of the intake.New Member. May 15, 2016. #1. I just got a 1984 lifted Club Car gas golf cart. Put in a new battery. When I press accelerator pedal I get no spark as the engine cranks and when I let off the pedal I get one spark. Removed the fly wheel and the wheel was pack with mud. Cleaned the contact points and pick-ups.8279 posts · Joined 2004. #7 · Mar 2, 2006. Mud thats the best explanation I have ever heard about lean backfiring and you are exactly correct. A little pop now and then would concern me. 2003 green Rinny (12,400 miles), "25" Bighorn Radials (white letters out) full of extra slime, water pump mod, no warning labels, E Trex, everything else ...2009 Yamaha golf cart back fires after warmed up or a long run on start ups and slow downs. Any ideas as to problem?? ... It is running too rich. You will notice the backfire when going down-hill when you let up on the gas peddle. This will not cause any imminent problem to the cart #5 ... When you foot is off the pedal the carb should be …Sep 12, 2009. #1. Hi This is my first post. My 2006 EZGO TXT golf cart backfires alot if you are on the throttle all the way for a extended amount of time. Also, it backfires if you are going down a hill, and you are giving it some gas. It also backfires more once the engine is warm.One of the main culprits behind golf cart backfires is an issue with the fuel system. When there’s an imbalance in the air-to-fuel ratio or if the fuel mixture isn’t igniting properly, it can result in a loud bang or pop. ... it can lead to backfiring issues. Let’s delve into some common ignition system issues that may be responsible for ...8279 posts · Joined 2004. #7 · Mar 2, 2006. Mud thats the best explanation I have ever heard about lean backfiring and you are exactly correct. A little pop now and then would concern me. 2003 green Rinny (12,400 miles), "25" Bighorn Radials (white letters out) full of extra slime, water pump mod, no warning labels, E Trex, everything else ...Jun 3, 2011. #1. has anyone experienced intermittant backfiring. in a 1992 G9a yamaha Golf cart. i think the throttle /carb is incorrectly adjsted. Maybe someone has an adjust procedure. i beleive it is the stock Mikuni carb. thanks.The loud sounds and sudden jolts can make your peaceful golf outing turn into a stressful situation. Understanding the reasons behind why your golf cart backfires is crucial in addressing and resolving the issue. Spark Plug Issues. One of the most common causes of golf cart backfiring is spark plug issues.Oct 4, 2023 · This can lead to backfiring. Inspect the muffler and replace it if necessary. 7. Fuel Quality: Bad Fuel: Poor-quality or contaminated fuel can lead to incomplete combustion, causing backfiring. Ensure you use clean, high-quality fuel suitable for your golf cart. Golf carts backfire when you let off the gas for a few reasons: Unburned fuel: When you let off the gas, the engine slows down and the air-fuel mixture in the …Aug 18, 2023 · New Member. Aug 18, 2023. #1. I purchased a 13 Yamaha G29 last weekend and it was backfiring when letting off of the throttle. I took the carb off, cleaned it, made sure the jet was clear. I replaced the air filters, spark plug and all 3 carb gaskets. I put some seafoam in the tank. It is still backfiring. Posted January 26, 2016. I assume there has to be some sort of mod or a file edit that can let me get rid of this. It's just so annoying when you put an exhaust on a car and then it backfires literally every single time you let off the gas.Air Intake Blockage. An obstructed air intake can also lead to backfiring in a Yamaha gas golf cart. If the air filter is dirty or clogged, it can restrict airflow to the engine, disrupting the air-fuel mixture ratio and causing combustion irregularities. Make sure to clean or replace the air filter as needed to prevent backfiring.In this article, I’ll delve into the reasons why golf carts backfire and explore some possible solutions. One of the main culprits behind golf cart backfires is an issue with the fuel system. When there’s an imbalance in the air-to-fuel ratio or if the fuel mixture isn’t igniting properly, it can result in a loud bang or pop.New Member. Aug 18, 2023. #1. I purchased a 13 Yamaha G29 last weekend and it was backfiring when letting off of the throttle. I took the carb off, cleaned it, made sure the jet was clear. I replaced the air filters, spark plug and all 3 carb gaskets. I put some seafoam in the tank. It is still backfiring.New Member. Sep 28, 2012. #1. I recently rebuilt the entire motor on my 91 ezgo it runs great but sometimes while im driving and letting off the gas as it's slowing down it will backfire or make a spitting sound the spitting sound. It looks to be coming from a small crack in the muffler line dont know what would cause it to backfire maybe old ...Carbon Buildup Issues. A carbon buildup on the piston or valves is another reason that your golf cart backfires. This isn’t as common as the previous issues, but …2002 club car with FE 290 Kawasaki engine. 1 cylinder. Can't tell if carb is flooding or not. Seems to backfire after letting off the gas then repressing the gas pedal. That seems to be extra gas going into the exhaust, then it fires when you accelerate again. I would try rebuilding the carburetor and check the valves.The car goes fine until you get to the speed you want to go. It doesnt matter if its 10 MPH in 1st gear or 50 MPH in 5th gear the motor begins to skip and buck. If you continue to try to cruise it will backfire out the exhaust. Give it more gas or let off and all is well until you try to maintain speed again.Backfires when i let off the gas - FXDL Dyna Low Rider Harley Davidson Motorcycles. Posted by waterdept on Jul 18, 2011. Want Answer 0. Clicking this will make more experts see the question and we will remind you when it gets answered. ... When you let off on the gas on your bike, the fuel air mixture to the engine is extremely rich. So rich in ...New Member. Oct 21, 2021. #1. Here is what I know for sure about this 2004 Club Car Carryall Turf 2. I got it to running for a bit but now just pops and bangs. 120psi compression no leak down, valves are adjusted properly, good blue spark new plug. I see "mist" blowing back out the carburetor. will not start on starting fluid.Oct 4, 2023 · This can lead to backfiring. Inspect the muffler and replace it if necessary. 7. Fuel Quality: Bad Fuel: Poor-quality or contaminated fuel can lead to incomplete combustion, causing backfiring. Ensure you use clean, high-quality fuel suitable for your golf cart. The golf cart backfires when you let off gas is because the carburetor butterfly isn’t getting closed completely. Air suction from the exhaust gasket is another …May 25, 2023 · A compromised fuel-to-air ratio. As mentioned above, the combination of fuel, air and vapor is crucial to an engine firing in the right sequence. When that combination is off, golf cart engines can backfire. This is usually a problem related to the engine’s carburetor — working like a pump that pulls air and vapor into the engine. Jul 8, 2022 · For nearly the entire time I’ve owned this golf cart it sputters and backfires when trying to start. Sometime it will stutter and squeal for a minute or long... Batteries. Low power batteries or a faulty battery can cause your cart jerk when accelerating. The cart might jerk as it speeds when power or if electricity is not distributed appropriately. Fortunately, changing the battery should solve this issue quickly and easily. However, if this solution does not repair the cart or make it operate ...Air Intake Blockage. An obstructed air intake can also lead to backfiring in a Yamaha gas golf cart. If the air filter is dirty or clogged, it can restrict airflow to the engine, disrupting the air-fuel mixture ratio and causing combustion irregularities. Make sure to clean or replace the air filter as needed to prevent backfiring.Watch this video to find out about the Rubbermaid Big Wheel yard cart, which is easy to maneuver and holds up to 7.5 cubic feet and 300 pounds. Expert Advice On Improving Your Home...May 7, 2022 · The golf cart backfires when you let off gas is because the carburetor butterfly isn’t getting closed completely. Air suction from the exhaust gasket is another possible cause. Checking the carburetor and adjusting the return spring to its original position so that the carburetor is closed solves the problem. What Causes Golf Cart Backfires? Golf cart backfires are caused by a build-up of unburned fuel in the combustion chamber. This can happen when the engine is running too rich, meaning there is too much fuel and not enough air. When you let off the gas, the unburned fuel ignites, causing the backfire. My ezgo golf cart is backfiring. When you let go of the gas. 1. Throttle Plate Issues. If the throttle plate isn’t closing properly, it’s a red flag. This can happen if the accelerator cables are not adjusted correctly, causing the …Here are 4 Common Reasons That Your Golf Cart May Be Backfiring . 1. The Throttle May Not Be Closing Properly. A gas-powered golf cart utilizes a handful of different parts that help to keep the fuel flow …May 31, 2021 · Thanks -- Loosened the cable a bit and now have a smoother "take off". I still have a backfire (either pops in the muffler or sometimes feel air hit my leg coming from the choke pull plug). Also, noticing that the backfire is more pronounced after I run wide open throttle, then let the cart come to a stop, and then start again. Backfiring can occur for several reasons, ranging from simple issues to more complex mechanical problems. In this article, I’ll delve into the potential causes of golf cart backfiring and provide some troubleshooting tips to help you resolve the issue. One possible cause of backfiring in a golf cart is an improper air-fuel mixture.1941 Buick Backfires when I let off the gas. 1941 Buick Backfires when I let off the gas. By Guest Earl June 8, 2010 in General Discussion. Share More sharing options... Followers 0. Recommended Posts. Guest Earl Posted June 8, 2010. Guest Earl. Guests; Share; Posted June 8, 2010.My 1997 G16 backfires when you let off of the gas pedal. If I drive it for more that a few minutes (engine gets warmed up) and let off of the pedal it backfires. ... Register your free account today and become a member on Buggies Gone Wild Golf Cart Forum 07-12-2010, 09:10 AM #2: chompy. Getting Wild . Join Date: Jul 2010. Posts: 117 Re: …1. Ignition System Issues: Faulty Spark Plugs: When spark plugs become worn out or covered in carbon deposits, they may not ignite the fuel-air mixture properly, leading to backfiring. Incorrect Spark Plug Gap: An incorrect spark plug gap can affect the timing of ignition, causing backfires.

Feb 25, 2018. #1. I have a 98 EZGO golf cart with the 295 robin engine. I can not get it to run, not even off starter fluid, just back fires out the exhaust and carb, have valves at .004 brand new carb, the timing belt snapped and I replaced it with the marks on the gears pointing to the marks on the block so it should be timed correctly, brand .... Keymount blast shield

golf cart backfires when i let off the gas

The golf cart backfires when you let off gas is because the carburetor butterfly isn’t getting closed completely. Air suction from the exhaust gasket is another possible cause. Checking the carburetor and adjusting the return spring to its original position so that the carburetor is closed solves the problem.Typically, if it's backfiring out the exhaust on deceleration, it's because of a diverter valve for the air injection that is stuck or not receiving the proper vacuum signal. It could be dumping fresh air into the exhaust when it shouldn't be. The Idle: some possible causes are an idle set too high causing the EGR to open and close and perhaps ...Researching and purchasing a new or used golf cart to take around on the green can be exciting. But before heading off and ordering one, there are a few things to consider. Carts c...By. When you let off the gas pedal and the car suddenly vibrates then the problem can happen because of worn-out or damaged engine mounts or a loose lug nut. Apart from that, imbalance tires or a faulty brake pad can also create issues in the car to make it vibrate. In most cases, you can fix the problem on your own.The best gas station POS lets you control fuel pumps and sell lottery tickets, retail, and food items. Read our gas station POS review. Retail | Buyer's Guide REVIEWED BY: Meaghan ...Agree with kitchen, my truck did the same thing, ran fine with a bit of gas then died when i let off. took it to a mech and they said the throttle body was dirty. Cleaned it out and runs fine since. Probably the same as …The golf cart backfires when you let off gas is because the carburetor butterfly isn’t getting closed completely. Air suction from the exhaust gasket is another possible cause. Checking the carburetor and adjusting the return spring to its original position so that the carburetor is closed solves the problem.My ezgo golf cart is backfiring. When you let go of the gas.I have an EZGO ST350 that had a broken rod when I got it. Pulled the engine and shipped to Motors and More for a rebuild and I bought a replacement carb from them as well since the original one was in bad shape. Got it back and all together and it backfires through the carb. It will actually send flames out of the intake.210 posts · Joined 2005. #1 · Jun 2, 2005 (Edited) Basically here is my problem (yes I searched): When I apply the gas, light or heavy, the car will pull to the left. When I let off the gas, it pulls back to the right. I can feel it mostly in third gear, and it only takes a very light press of the pedal. The steering wheel moves with the wheels.Engine backfires can be produced by: a vacuum leak. bad timing. problems in the ignition system. lean or rich air/fuel mixture. a faulty sensor. an exhaust leak. or some other system fault. Sometimes, locating the source won't take you much time, other times it can prove difficult.Apr 26, 2009 · The pops can also come from fresh air being drawn back into an open exhaust, disturbing the exhaust extraction and causing any unburned fuel to ignite; leaking header seals can cause this too. The pops could also be normal for this engine, and a louder exhaust just allows you to hear them. Rick ☕. Jan 16, 2024 · 3. Use the Right Fuel: Make sure you’re using the right fuel for your golf cart. Most carts run on gasoline, but some run on ethanol or even electricity. What to Do if Your Golf Cart Backfires If your golf cart does backfire, don’t panic. The most important thing to do is to turn off the engine and let it cool down. 2009 Yamaha golf cart back fires after warmed up or a long run on start ups and slow downs. Any ideas as to problem?? ... It is running too rich. You will notice the backfire when going down-hill when you let up on the gas peddle. This will not cause any imminent problem to the cart #5 ... When you foot is off the pedal the carb should be ….

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