When it starts it sounds geat before it cuts out like it's not getting fuel. My honda GC160 powered pressure washer will not run. I have a Honda GCV160 engine on my Husqvarna 21" mower. He ran it dry last summer and put it away without any Staybil or gas in it... :damnmate: It starts up and runs for a second or so and just shuts down. To make up for this, the fuel cap uses a small vent to allow air to enter the tank. From the placement of the fuel tank I assume it uses a fuel pump. I pulled the seat snd reamed it out with a bread tie wire. If the fuel cap vent is clogged, air won’t be able to enter the tank and a vacuum or “vapor lock” will occur. rather than manual choke....the difference being the vertical plastic arm which activates Cleaned the carb and changed the needle. First thought was the gas cap vent , nope . Way too young for exhaust valve ect Was thinking of buying a replacement … I know you swapped it but still try a new one. I drained the gas before winter on both. Funny but I've never really timed it with my stuff. Pull the starter grip lightly until resistance is felt; then pull briskly. Motorcycles, Boating, Small Engine, Aviation, Powe. My gc160 honda starts, runs for a 20 seconds and dies. Sounds like the engine is burning all the fuel in the bowl then shutting off. you are welcome to it. The float doesn't even have a bendable tab to adjust it.. Just a tiny needle that sits on the cradle of the float.. Give it a pull, it starts, runs for 5 seconds with a little hunting up and down...then dies. Check for spark both cold and hot? Then I got another brilliant idea and put 50-50 seafoam gas in a tiny spray bottle and just fed it through that intake slowly which kept it running. The tabs are supposed to retract. Turn on fuel tap, push up throttle to choke position (yes, the linkages all move). Try a new plug. No fuel pump this guy but gas definitely flows freely and all of it I just now found out this guy is only 1 yo. A clogged carburetor is most commonly caused by leaving fuel in the lawn mower for a long period of time. As fuel is consumed by the engine, the level in the fuel tank lowers. The stock carb is a Japanese Keihin carb. Honda Mower Chokes Out When Engaging Blades. This part is compatible with various models … There are plenty of replacement carburetors available as well. No issues with the shut off valve and it flowed free straight to the bottom cap on or off no change. If so, my neighbors Simplicity mower was doing the same thing. I put it back on the carb and tried it again same thing shutting off. To determine if the fuel cap vent is clogged, try slightly loosening the cap and then starting the engine. Check the exhaust valve- it can be losing seal. If those two fixes still don’t work, you’ll need to replace the carburetor. Then the rope should rewind on the pulley. I have an old generator that would run about 2 minutes and loose power and die. This sticky fuel can clog up the carburetor and cause the engine to stall. Sounds like the engine is burning all the fuel in the bowl then shutting off. It takes about 30 seconds to start your Honda GVC160 engine from cold. When your Honda mower fires up quickly and easily but stalls out as soon as you engage the blades, it can be a maddening experience. Official specs and features for the Honda GCV160 OHC engine. Noob on the forum here :ciao: .... Im helping my brother out, or trying anyway. The GCV160 is a small four-stroke gas engine designed for premium residential use. Wild A,,,, guess!! nning it is likely clogged and will need to be replaced. Over time, some of the ingredients in the fuel may evaporate, leaving behind a thicker, stickier substance. Please refer to your owner’s manual for details on all maintenance procedures and troubleshooting for your specific model. For a better experience, please enable JavaScript in your browser before proceeding. Gravity alone won't supply enough fuel in some of these applications. Then I filled the tank pulled the line at the carb and let it all drain. I would check for spark to be sure, but my money is on a carburetor issue, I don't really see bad ignition coils or exhaust valves that get wildly out of clearance on GCV engines. Your model and serial number is on the back side (towards the back of the mower). My thought would be the carburetor float sticking closed if it still has spark when it dies. Step 1 Turn the fuel valve on the side of the engine 90 degrees counterclockwise to the "On" position. It starts but cuts out after about 10 seconds. I have a Honda GCV160 Easy Start (Yeah Right) engine on a quadracut self-propelled lawnmower, I can start it and keep it running by squirting starter type fluid direct into the carb, but it will quit running as soon as I stop squirting into the carb. An OEM replacement is not cheap. So these do run 2 minutes on the bowls contents ? Faulty Unloader Valve. When I choke it to start the mower the engine will run until the choke is shut off and then it dies. Any other suggestions? You should see a strong spark between the tester’s terminals when the engine is cranking. This stops the flow of fuel to the carburetor causing the engine to stall. Honda Lawnmower - starts then dies? the choke on the manual model.....they don't always mention it in advertising for the Discussion for the Honda GCV160 (Type A2R)(VIN# GJAE-1000001-9999999) Small Engine Discussion is closed. My 160 is running pretty good 12 years later. A faulty start switch will keep the engine from starting. Exhaust valve to tight? Here's the inside of the bowl I dropped yesterday . I have not re-built the carb. When it won't run, put a little gas or starting fluid in the intake pull the starter and see if it fires a few times. Step 2 Inspect the spark plug for signs of wear or damage. I just replaced them on MY GCV160. However, both of the springs that control the throttle seem loose. Long range possibility but if it cranks and runs fine- stops when hot or loaded I have the same motor on my Husqvarna mower....the carbs are very finicky* if any gasoline is It didn't work for me and I really let it fly, burping and blowing white smoke. Does it spin over easier just after it stops? Well, after fixing the busted shield arbors getting mine going and Knocking down my own grass I finally got back to this thing. Release the rope. The throttle is preset on this type. Start doing it yourself with the confidence that comes with 100+ years of experience. I just bought a 1982 Kawasaki KZ650 CSR the other day. This is easy to spot as you won't feel any compression when pulling the rope. It even had me optimistic for a while feeding that hot dose through it but in the end it did but I thought it would do in the first place conked out.🤬 Start Switch. Honda manufactures several models of 160cc lawn mowers for residential and commercial use. Not believing in such miracles I gave it a 2 ounce to a tank full dose of SEAFOAM. 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. Honda lawnmower starts in choke mode, then dies off. As the title says runs great then starts stumbling and quits . Already ordered? It may not display this or other websites correctly. The tabs that extend from the pulley and cam should catch the engine hub. Move the flywheel brake lever* [3] to the RUN position. If it does, it's a lack of fuel problem; if it does not it's something else. I agree to buy a new carb on Amazon.....make sure you get one for an auto choke I agree on the exhaust valve. I have seen a couple that would not start at all due to stuck valves. I did change a new spark plug in it and thought that believe it or not it actually fixed it because it ran for about 25 minutes. I have a new one for an auto choke that I bought by mistake....if you are close by me in NY Basic troubleshooting information for Honda small engines. I believe anything with HR in it is a actual Honda Lawnmower model number. If there is no spark, this indicates that the spark plug is defective and should be replaced. If loosening the fuel cap allows the engine to stay ru... nning it is likely clogged and will need to be replaced. 3. To ask our experts a question about a part, use the Q&A feature on our product pages. It is getting enough gas as fuel is coming out of the carb. Only then can I close the choke and it will idle around 1,000. Surely that had to do it as I went through about 5 ounces of this mix, 🤬, nothing. Loss of compression perhaps. Reset the choke if the engine does not start within this time frame.