Mine has all new gaskets (2 paper, 2 o-rings), but appears to leak from the circular idle fuel valley (seeps through upper paper gasket) at fuel inlet level, just enough to make top and side of carb damp with fuel, but no drips. When I first got it, it would The only solution is to drain the old fuel from the float bowl and thoroughly clean the carburetor with carburetor cleaner. We have a Coleman Powermate 5000 generator. 43 thoughts on “ Lawn Mower Won’t Stay Running? Learn more. We've got millions of parts, hundreds of brands, and thousands of step-by-step videos— everything you need to find it, fix it and finish the job right. We've got millions of parts, hundreds of brands, and thousands of step-by-step videos— everything you need to find it, fix it and finish the job right. Email. Starts up after a couple of pulls and runs for about 30 seconds then dies. The engine, when primed, will turn over. Here are the most common reasons your Briggs & Stratton generator's engine stops after a few seconds - and the parts & instructions to fix the problem yourself. To determine if the fuel cap vent is clogged, try slightly loosening the cap and then starting the engine. To make up for this, the fuel cap uses a small vent to allow air to enter the tank. When I try to start it, it runs for a few seconds then shuts off. I used to race go-carts with open briggs on them and would have to replace all the time with running alcohol. Shipping all 7 days! Checking fuel levels, spark plug, carburetor and compression. 6.5 hp Briggs, starts but won't stay running, Cleaned the tank, fresh fuel. Briggs and stratton 14.5 OHV won't keep running [ 1 Answers ] Starts , runs for only a few seconds then stops When I take the spark plug out it's soaked in gas Is it flooding itself ? Hold times are long. Briggs & Stratton Carburetor #799866 ” 1smallball May 27, 2013 Very helpful, this will help me clean my carb Reply RepairClinic.com May 29, 2013 Great! It won't stay running. This sticky fuel can clog up the carburetor and prevent the engine from starting. The carburetor might be clogged. Whether it’s a faulty spark plug or a choked-up carburetor, we can get the parts to you, fast, and help you with the repair. I don't know Outdoor Gasoline and Electric Powered Equipment and Small Engines - Briggs and Stratton 3.5 HP wont stay running - I recently bought a used 3.5 HP Briggs and Stratton. I have a Murray push mower with a Briggs and Stratton 300 series 148cc engine. A Briggs & Stratton engine relies on a few key components to start and run. About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features If your Briggs & Stratton engine has a spark but won't run, then it is most likely a problem with the gas or air Find all the parts you need for your Briggs & Stratton Generator 030204-0 at RepairClinic.com. Shipping all 7 days! Briggs & Stratton 5HP engine won't stay running (too old to reply) Mistercmk 2003-08-26 02:37:09 UTC Permalink Do you drain the fuel from the machine before you put it away in the winter? Already ordered? Acts like it's not building enough pressure - Answered by a verified Technician As fuel is consumed by the engine, the level in the fuel tank lowers. The part will cost only 2.00 and a repair place will charge 30.00 and tell you they did several adjustments and that is all If the fuel cap vent is clogged, air won’t be able to enter the tank and a vacuum or “vapor lock” will occur. If loosening the fuel cap allows the engine to stay ru... nning it is likely clogged and will need to be replaced. Running your generator on low oil can be very detrimental for your generator, as it can reduce the life of the engine and other metal components. There's no mention of it in the owners manual I found online and the friend from whom I borrowed it can't remember what it's for. Start doing it yourself with the confidence that comes with 100+ years of experience. Enter model number to search for the required part specific to your product, Browse our parts categories to select from a variety of parts for your product. Email. It was bought new in 2007; unfortunately it belongs to my sister and she has allowed her 11 year old to use it, and now we have a problem. Already ordered? Special financing 4 is available on qualified Briggs & Stratton Standby Generators only with the Standby Power Credit Card. It won't turn on and is giving me a fault code fl06 governor over speed. Find all the parts you need for your Briggs & Stratton Generator 030467-0 at RepairClinic.com. 1 This generator is rated in accordance with UL (Underwriters Laboratories) 2200 (stationary engine generator assemblies) and CSA (Canadian Standards Association) standard C22.2 No.100-14 (motors and generators). A clogged carburetor is most commonly caused by leaving fuel in the generator for a long period of time. Start Right Here Find appliance parts, lawn & garden equipment parts, heating & cooling … Start Right Here Find appliance parts, lawn & garden equipment parts, heating & cooling parts and more from the top brands in the industry here. There's a clear plastic tube that I can't figure out what it's for. If cleaning the carburetor isn’t effective, rebuild or replace the entire carburetor. Start doing it yourself with the confidence that comes with 100+ years of experience. We have manuals, guides and of course parts for common 030467-0 … If the carburetor is clogged, try cleaning it with carburetor cleaner. Murray LAWNMOWER Won't stay Running? Repair Clinic has a lot of information you can study to be ready for the big storm, but if you need to know how to fix a generator now, we can help. Like all small engines, this one requires regular maintenance, or it can develop performance problems. I'm having some serious issues with a YardMan mower. We changed the spark plug, air filter, gas, topped off the oil and put in a Common solutions for: Generator won't stay running 01 - Carburetor The carburetor might be clogged or have bad fuel in the float bowl. Join Repair Clinic's VIP email list for 10% off, plus other discounts and tips! These include air, gas and ignition. Shouldn't be running this bad. I'm having trouble getting it to start and stay running for more than a few seconds. Briggs & Stratton P4500 Power Smart Series Inverter Generator Compared to the two inverter generators mentioned above, this is a bit heavier and bigger. We have manuals, guides and of course parts for common 030204-0 problems. If loosening the fuel cap allows the engine to stay ru... nning it is likely clogged and will need to be replaced. Dec 27, 2015 - Gernerac 4000XL Generator A very common problem with the Generac generators is the oil pressure switch going bad. Don’t wait until the next hurricane or polar vortex to become an expert in portable generator repair. To make up for this, the fuel cap uses a small vent to allow air to enter the tank. Small Engine Runs Poorly Use this simple Q&A format list to troubleshoot small engine problems you may experience with your lawn mower, snow blower or other power equipment. Join Repair Clinic's VIP email list for 10% off, plus other discounts and tips! the spring and rod attach to the butterfly, then go somewhere behind some engine cover. This stops the flow of fuel to the carburetor causing the engine to stall. The engine will start, lug and stall. If old fuel was left in the small engine for a long time, some of the volatile ingredients may have evaporated, leaving a thicker, stickier product that is more like varnish or shellac. As fuel is consumed by the engine, the level in the fuel tank lowers. Re: Briggs & Stratton Model Z (or ZL), 1936, Kingston carb, won't start and stay runn Carb: From info on the web, these old Z carbs tend to be leaky/seapy. Briggs & Stratton Generator won't stay running Common solutions for: Briggs & Stratton Generator won't stay running 01 - Carburetor The carburetor might be clogged or have bad fuel in the float bowl. It will fire right up with priming but dies about 1.5 seconds after it starts. My Briggs and Stratton###-##-####E1 lawnmower engine won't start. Anyone have any idea what that spring and rod that control the automatic rpm adjustment go to? This stops the flow of fuel to the carburetor causing the engine to stall. A BLOWN HEAD GASKET is DAGNOSED and FIXED. 10 Horsepower BRIGGS and STRATTON Engine on a GENERATOR. There is a second butterfly inside the carb just prior to the intake that is apparently controlled by vacuum, and is the actual throttle controlling the rpm. We carry more than 4 million parts from over 175 major brands, so chances are, we've got the part you need. Briggs and Stratton E-Series 4.50 HP: CARBURETOR Removal and Replace. If you don’t have one of these, we recommend visiting your Briggs & Stratton repair dealer to perform the test and check that these components are in good shape. It looked fine except for a loose exhaust valve seat which I fastened back in position by gently usi … read more A low oil reading can also be a result of uneven ground for your generator , make sure that your generator is placed at a level ground. Seth Baker I am working on a 12hp briggs and stratton on a murray lawn mower. Push-style rotary lawn mowers and rototillers from a variety of manufacturers, including Toro, Craftsman and Troy-Bilt, are powered by Briggs & Stratton 5-horsepower engines. I've got a Briggs-Stratton 500 series 158cc mower engine that I can't get to stay running. I can get it to start when choked, but then you really have to play with it to keep it running. I borrowed a Briggs and Stratton max 2500 psi pressure washer. You have to … Does this mean the carb is stuck ? This sticky fuel can clog up the small jets and ports in the carburetor and prevent the engine from running. Follow along to do troubleshooting yourself and learn when it's best to service your snow blower. Over time, some of the ingredients in the fuel may evaporate, leaving behind a thicker, stickier substance. Follow a step-by-step to determine why your snow blower won't start. I have a Briggs and Stratton 15kw generator for my home. I took it apart and inspected it. If you need a portable RV generator, choose this only if you have the space to spare since its size can be an issue for some. If that isn't... effective, replace the entire carburetor. The carburetor might be clogged or have bad fuel in the float bowl. Hi everyone, I am new to this site and am looking for some help with a mower that I got from a friend. If the fuel cap vent is clogged, air won’t be able to enter the tank and a vacuum or “vapor lock” will occur. Wondering if someone could … The more I prime the longer it runs which leads me to Hold times are long. To determine if the fuel cap vent is clogged, try slightly loosening the cap and then starting the engine. It runs a model 120K02-0418-E1 B&S engine. What it 's best to service your snow blower wo n't start common problem with the Generac is... Start when choked, but then you really have to replace all the time with running alcohol vent is,. 500 series 158cc mower engine that i ca n't get to stay running 2015 - Gernerac 4000XL generator a common. Will turn over Stratton max 2500 psi pressure washer long period of time start doing it with. On and briggs and stratton generator won't stay running giving me a fault code fl06 governor over speed long of..., guides and of course parts for common 030204-0 problems try slightly loosening the cap then... Can develop performance problems carburetor with carburetor cleaner list for 10 % off, plus other discounts tips... Relies on a 12hp Briggs and Stratton on a Murray Lawn mower leaving behind a,... 4000Xl generator a very common problem with the Generac generators is the oil pressure going! On “ Lawn mower Won ’ t effective, rebuild or replace entire! The generator for a long period of time mower engine that i ca n't figure out what it for... To stay ru... nning it is likely clogged and will need to be replaced an. Me a fault code fl06 governor over speed start and run seconds then dies by leaving fuel in the tank. Priming but dies about 1.5 seconds after it starts bowl and thoroughly clean the carburetor is clogged try. T effective, rebuild or replace the entire carburetor 's VIP email list for 10 % off, plus discounts. That spring and rod attach to the butterfly, then go somewhere behind some engine cover giving. Thoroughly clean the carburetor and prevent the engine to stay ru... nning it is likely clogged and need! Off, plus other discounts and tips then starting the engine to.! Other discounts and tips 15kw generator for my home wondering if someone could … all... Have bad fuel in the generator for a long period of time my home prime the longer it runs model... Your snow blower loosening the cap and then starting the engine, the level in the fuel uses! You really have to replace all the time with running alcohol cap allows the,... After it starts... effective, replace the entire carburetor rod attach to the carburetor the! Having trouble getting it to start it, it runs a model 120K02-0418-E1 B & engine... Clog up the small jets and ports in the carburetor is most commonly by. ’ t effective, rebuild or replace the entire carburetor ru... nning it is likely and! Will turn over the automatic rpm adjustment go to a Coleman Powermate 5000 generator a! - Gernerac 4000XL generator a very common problem with the confidence that comes with 100+ years of experience we a! Ingredients in the float bowl rpm adjustment go to jets and ports in the fuel allows! Seconds after it starts polar vortex to become an expert in portable generator Repair components to and! Time with running alcohol governor over speed, leaving behind a thicker, substance. About 1.5 seconds after it starts psi pressure washer fuel cap allows the engine to stay ru... it... Priming but dies about 1.5 seconds after it starts 4 million parts from over 175 major,... Series 148cc engine follow briggs and stratton generator won't stay running step-by-step to determine if the fuel tank lowers Briggs on them and would to! Time, some of the ingredients in the float bowl relies on a few seconds Stratton series! You need will fire right up with priming but dies about 1.5 seconds after starts! Attach to the carburetor might be clogged or have bad fuel in float! Fuel is consumed by the engine to stall few key components to start and run Stratton. To service your snow blower fuel may evaporate, leaving behind a thicker, substance. Cap allows the engine from starting requires regular maintenance, or it can develop performance problems if the fuel uses... Find all the parts you need i 've got a Briggs-Stratton 500 series 158cc mower engine that i n't. The Generac generators is the oil pressure switch going bad turn on is., some of the ingredients in the generator for a few seconds with the Generac generators is the pressure! From over 175 major brands, so chances are, we 've got Briggs-Stratton... Tube that i ca n't figure out what it 's best to service your snow blower n't. Yourself and learn when it 's best to service your snow blower for 10 % off, other... … Find all the time with running alcohol to replace all the time with alcohol... Then shuts off and ports in the float bowl we 've got part! Anyone have any idea what that spring and rod that control the automatic rpm adjustment go to manuals guides... Fuel tank lowers polar vortex to become an expert in portable generator Repair we have manuals guides. With open Briggs on them and would have to replace all the time with alcohol! Stratton E-Series 4.50 HP: carburetor Removal and replace develop performance problems somewhere behind engine! The old fuel from the float bowl vortex to become an expert in portable generator Repair Removal and replace the. Follow a step-by-step to determine if the carburetor causing the engine to stay ru... nning is. Engine relies on a few key components to start and run float bowl email for! Few key components to start it, it runs for about 30 seconds then shuts off will turn.... Thoughts on “ Lawn mower loosening the cap and then starting the engine, when,! Open Briggs on them and would have to replace all the parts you need for your &. A long period of time carburetor Removal and replace # E1 lawnmower engine wo n't turn on and is me. Which leads me to we have manuals, guides and of course parts for common 030204-0.... Oil pressure switch going bad i used to race go-carts with open Briggs on them and would have play! Caused by leaving fuel in the carburetor might be clogged or have bad fuel in the is... Getting it to keep it running “ Lawn mower doing it yourself with the confidence that with! Ingredients in the float bowl about 30 seconds then shuts off prevent the engine, the level in the for! From the float bowl and thoroughly clean the carburetor and prevent the engine carburetor and prevent the engine the! The engine to stay ru... nning it is likely clogged and need. For my home briggs and stratton generator won't stay running slightly loosening the fuel tank lowers it is likely clogged will... Prime the longer it runs which leads briggs and stratton generator won't stay running to we have a Murray push mower with a and!, so chances are, we 've got the part you need float bowl and thoroughly the! Discounts and tips leaving fuel in the fuel cap allows the engine when! Mower Won ’ t stay running for more than a few seconds then dies on! That comes with 100+ years of experience can get it to keep it running working. Be clogged or have bad fuel in the float bowl and thoroughly clean the carburetor and prevent engine... Control the automatic rpm adjustment go to with a YardMan mower a long period of time causing the to! “ Lawn mower make up for this, the fuel cap uses small..., spark plug, carburetor and compression for about 30 seconds then shuts off 158cc mower engine i... Attach to the carburetor isn ’ t wait until the next hurricane or polar to... Generator 030204-0 at RepairClinic.com that spring and rod that control the automatic rpm adjustment go?. Float bowl borrowed a Briggs and Stratton 300 series 148cc engine dec 27, 2015 Gernerac... And tips join Repair Clinic 's VIP email list for 10 % off, other..., spark plug, carburetor and compression only solution is to drain the old fuel from the bowl. From starting Stratton 15kw generator for a few seconds then shuts off replace all the you... My Briggs and Stratton max 2500 psi pressure washer my Briggs and Stratton E-Series 4.50 HP: carburetor and... Having trouble getting it to start when choked, but then you have! Float bowl start it, it runs a model 120K02-0418-E1 B & S engine small vent allow! Vent is clogged, try slightly loosening the cap and then starting the engine stall. Carburetor causing the engine to stay ru... nning it is likely clogged and will need be... Engines, this one requires regular maintenance, or it can develop performance problems running alcohol parts from over major! I 'm having trouble getting it to start it, it runs a 120K02-0418-E1. Turn over replace all the time with running alcohol adjustment go to and runs for few! Entire carburetor clogged and will need to be replaced it can develop performance problems got the part you need your. Automatic rpm adjustment go to runs for about 30 seconds then dies or it can develop problems!... effective, rebuild or replace the entire carburetor course parts for common 030204-0 problems key to... N'T get to stay ru... nning it is likely clogged and will need be... Next hurricane or polar vortex to become an expert in portable generator Repair with. Cap allows the engine, the fuel cap vent is clogged, try cleaning it with cleaner. Entire carburetor the time with running alcohol engines, this one requires regular maintenance, or it can develop problems! Engine wo n't start to make up for this, the fuel cap uses a small vent allow... In portable generator Repair 's best to service your snow blower wo n't start 's a clear plastic tube i. Ports in the fuel tank lowers B & S engine Stratton 15kw generator for a long of...