Lawn Mower Sputters At Full Throttle
Add to Cart. I heard a noise and turned back and the mower was half way to the street. It's simply burning off while the engine is hot. It really slows down, not just an occasional miss. Dirt in the system as well as bad fluids will make the mower perform inefficiently. This lawn tractor also includes the John Deere Easy Change™ 30-second oil change system that makes changing the engine oil easy, quick, and clean. It's a 6hp briggs. Find out which repairs might help solve the problem, parts and more. Suggestions. The hand throttle also had a choke setting for cold starts; this was usually located as a deten. If it doesn't work, you spent 7 bucks, but if it does work then you saved yourself a. Today we learn how to fix a blower or any piece of equipment that bogs down or loses power. Tune Up the Engine. Mower owners who are diligent about keeping their tanks full should still check the tank to see if there is a leak. Repairing Lawn Mowers For Profit Part 5 (Governor Springs) - Duration: 12:42. The Craftsman LT1000 lawn tractor makes it easier to mow a large yard than using a traditional manual or motorized push mower. You should probably need to do so in a ratio of 50: 1 (gasoline to oil) or else your lawn mower will start puffing out blueish smoke. At wit's end here. I turned it about 3 full turns before it responded at all. Added more Chemtool and again, normal start. The Craftsman LT1000 lawn tractor makes it easier to mow a large yard than using a traditional manual or motorized push mower. Mowing your grass can fell like a full-time job. I can repeat this action with the same affect. Gas in tanks, valve open. Lawn Mower Forums : Honda Mini Tiller stops at full throttle. Like you turned it off. It's a Craftsman 625 series lawn mower, Briggs and Stratton 6. Once you are confident that the engine is running smoothly, turn off the choke and back the throttle down to half. So I bent the tab just a little to relieve a tad. Lawn Mower Won't Start? Troubleshooting Tips to Try and replaced the coil still sputters and quits bag is full and I stop to empty it, the mower will not. It sputters and quickly dies. Suggestions. I have a Honda Harmony 215 lawn mower. Lawn Mower Won't Start - Governor Vane and Linkages Governor vane on 3 hp Briggs and Stratton engine. I released the lock and could only get it to run at 1/2 to 3/4 throttle before it would start to bog out. Lawn Size: 5K sq ft Mower: full throttle all the time and now I can back it down to 3/4 My McLane has been sputtering a bit the last week it stays on but after a. · Travel speed too fast. The Tecumseh engine on your snowblower may need to run on "Full" choke temporarily under certain conditions, but if you have to leave it in full choke to operate the machine sustainably, something is not right. I've been dealing with this issue (LX277 Won't run at full Throttle) for a year now. It worked great on my weed wacker that bogged out at full throttle, ran it threw the tank and it reved like crazy. I can back it to about half throttle with the blades on and go easy with the hydros and it will maintain speed. When the tabs get bent in the lawn mower deck tends to slip and get lower to the ground. Always set the throttle lever to the "Fast" position. Then here and there after a bit of load it would start reving and the auto-choke would throttle back and forth. Find the best Briggs And Stratton Carburetors Amanda http://www. All 4 wheels are engaged and giving you great traction in tough mowing conditions. The Craftsman LT1000 lawn tractor makes it easier to mow a large yard than using a traditional manual or motorized push mower. Jul 20, 2019- Explore dtiah's board "Small engine repair" on Pinterest. The big test will come when mowing this weekend. We cleaned the tank and line, put new gas in and started it. 7 parts air to 1 part fuel, commonly known as AFR (Air Fuel Ratio). Replaced fuel filter but that didn't seem to help anything. · Grass collector screens plugged. If you are experiencing issues with your mower, consult this lawn mower troubleshooting guide from Troy-Bilt & get your lawn mower problems resolved quickly. If troubleshooting doesn't work, contact Toro for repair service. My Craftsman lawn tractor stalls when the gas tank drops below half full. Yes, step into those grass-stained workboots, toss on a faded ballcap, and roll the rusty mower out of the wobbly tin shed. Figure that out, bump up the throttle until it starts to stumble, adjust the screw until it smooths out, adjust adjust adjust. Like you turned it off. After a while, even the newest, sleekest push mower might begin to sputter and cough as it chugs its way around your estate. · Grass conditions. I just changed the oil, spark plug, air filter, and used gum-out on the carb and the thing will start but. 2) You are not pushing in on the clutch when engaging the blades/lowering the deck or not pushing in on the clutch far enough. Deere z425 loses power under load and full throttle does not seem full any longer. Simplicity® Single-Stage & Two-Stage Snow Blower Key Features. Be sure to have the throttle raise. A couple people have suggested actually soaking it overnight in carb cleaner, which I thought I would do since it's already off the mower. Operating engine at greater than a 15 degree angle. A good video on how to adjust a Honda Lawnmower's governor. In this video you will learn how to build a retaining wall to flatten a sloped lawn. · Check procedure on Adjusting Mower Level Front-to-Rear. On the plus side it mows great. i have a honda gx160, when started it runs full throttle. You’re about to spend an hour mindlessly chopping lawn so stare at those grass-covered wheels, duct-taped wires, and chippy paint patches before getting down to business. Past few mows, the motor seemed weak like when you cut thru grass that's wet and too thick. Mower started like a champ. Lawn mower won't start after tilting? Remove the air filter and attempt to start your mower, if the air filter is wet with fuel, replace it. If your mower sputters, surges, doesn't accelerate when you increase the throttle or dies under load, you may be dealing with fuel that has been contaminated with water. Put the old one back on and see if it works better. The engine starts, runs about 3 minutes and then starts stumbling, backfiring, and eventually will stall out. Murray Lawn. Starts then dies. 255371 Snow thrower # 842-260261 FOR SALE Sears LT11, 36" riding, lawn tractor, electric start, model 917. My six-year old Craftsman mower, after being in winter storage, started up as usual and I promptly cut half of my yard's spring lawn growth. Or if you got oil on the paper filter it would clog quickly. Toro carburetor adjustment. Riding lawn mower stalls [ 5 Answers ] I have a new Craftsman model 917. · Cutting height set too low. it will not run fast nor can I engage the blades as the load makes it do the same thing and cut off. 5 hp B&s Engine on lawnmower sputters at full throttle and smokes when warm, New spark plug, new fuel filter. it runs great most of the time but under a heavy load acts like it's starving for gas every 5-10 minutes of mowing. With the design of the throttle, every time the mower hits a bump or. Your lawn mower’s engine will smoke for several reasons. It's simply burning off while the engine is hot. Even if I manually push the throttle on the mower all the way open, it still sounds as if it's not quite making it to full revs. The mighty Harley is slowly loosing its carburetor. com Your lawn mower's engine can smoke if your oil chamber is too full, or if oil leaked into the exhaust muffler when you tilted your mower to the side. When you have checked all the possible causes listed and you are still experiencing the problem, see your John Deere dealer. You should probably need to do so in a ratio of 50: 1 (gasoline to oil) or else your lawn mower will start puffing out blueish smoke. I have enough fuel in the tank and remover the air filter to see if that made a difference. Linkage is good and it will rev up at idle. Do not change the throttle control from the full throttle position. I fixed the pull cord, but it wouldn't start, so after looking on the internet and reddit I put in new gas, changed the spark plug, checked the oil. com 2004 Craftsman LT2000 18hp riding mower is shutting down after 20 minutes of mowing. What could cause engine to run rough? Mechanic's Assistant: Can you guesstimate how old the engine is? And has it done anything like this in the past? Purchased 8/2002. This sticky fuel can clog up the carburetor and cause the engine to stall. Take advantage of our lawn care advice and tips to get the best out of your outdoor power equipment - and your yard. After a while was able to open choke but the engine surges at full throttle (governor is cycling). Mower blowing white smoke & stalling @ full throtle Lawnsite. About TORO As a leading worldwide provider of innovative turf, landscape, rental and construction equipment, and irrigation and outdoor lighting solutions, Toro helps customers care for golf courses, sports fields, public green spaces, commercial and residential properties, and agricultural fields. If it sputters and makes some indications of losing power as it dies, then it will generally be fuel related. I've never seen a lawnmower with a manual choke and I don't think they have automatic chokes. Craftsman offers a line of lawn and garden equipment, including lawn tractors, walk-behind lawn mowers and snow blowers. The mower dies. When you have checked all the possible causes listed and you are still experiencing the problem, see your John Deere dealer. Could well be a blockage in one of the tiny passages. I have a problem with my lawn mower and am looking for ideas. Make sure it is not choking above half throttle. questions tagged lawn-mower or. Use the transmission to select the speed. This includes being seated on the mower while the blade is engaged or the engine is on. However, some engines may require a small amount of choke to start the engine, even when hot. Whether your lawnmower is a shiny new model that's your pride and joy, or an old faithful model that you've had for years, you want it to work correctly when it's time to mow the lawn. 3) You are engaging the - Lawn Mower. Like you turned it off. The engine starts, runs about 3 minutes and then starts stumbling, backfiring, and eventually will stall out. He says that if someone wants to garden but their yard is sloped and they know they can't do it, they should know that this is a lot of work. Start the Toro lawn mower and let it idle for one to two minutes. I've been dealing with this issue (LX277 Won't run at full Throttle) for a year now. In some cases it may only happen under certain conditions, for example only after the mower gets hot, or only when the fuel level gets low. While it’s not dangerous, it can be a symptom of other problems, and should be addressed. ©2000-2019 - TractorData™. 13 reviews of Stauffer's Lawn Equipment "Nice guys who are very knowledgeable. My Craftsman riding mower starts fine and runs at idle but it dies when I increase the throttle> Report This Lawn Mowers, Lawn & Garden. So i started going the other way with the idle screw. Our riding lawn mowers are designed to give you unmatched strength and durability, and they’re packed with performance features you’ll appreciate. full throttle, under load,while in gear, while. Lawn mower revs up and down constantly, please advise. Find the latest features and pricing on the John Deere E130 Lawn Tractor with 42-in. why did my mower suddenly start running slower? particularly good conductor it's rarely the full-shutoff, but weak spark, yes. When engine starts, return choke to full open immediately. Searching for belts, blades or filters to repair your lawn mower or snow blower? FREE shipping on most orders over $50!. I heard a noise and turned back and the mower was half way to the street. Most repairs to stop sputter are cheap and part of your regular mower maintenance. I replaced the gas and there was no improvement. Prevent stalling problems before they start with a tune-up kit. Mowing your grass can fell like a full-time job. It should travel from the throttle to the motor. Grass should be relatively dry when cutting and a moderate ground speed selected. Start your Cub Cadet riding lawn mower’s engine, and allow it to idle for about 10 minutes. Runs the same with or without air. How do I repair a flooding Nikki carburetor. Stale, untreated gas begins to break down after about a month. The first step in learning to repair lawn mower starting issues is to check the gas tank. 11A-545D034 Push Walk-Behind Mower. Riding lawn mower stalls [ 5 Answers ] I have a new Craftsman model 917. There is a reason all of the professional landscapers go here. But like anything that you leave for a long period of time it gets old and stale and brings bad news. Had the blower out today with the throttle locked wide open and it started to bog out as if it was starving for fuel. Since our house is built beside a steep, grass-covered hill, which is pretty difficult to keep trimmed with a push mower, Dad had recently dusted the cobwebs off his wallet and purchased a second-hand lawn tractor. The mighty Harley is slowly loosing its carburetor. She says, "I have a 2002 John Deere riding lawn mower, and always try to take good care of it, but every time I shut it off, it backfires. Lawn mower revs up and down constantly, please advise. Took it back to Lowe's 2-3 times. However most notable thing, seems to be running weaker (Wanting to peter out and die), not full power 65%-85% or so. The engine requires clean gasoline, clean air and a good battery to run properly. When I try to engage the blades the engine slows and stalls. If you take the bowl container off its empty. An empty gas tank is the most common cause of a lawnmower not starting. They have 17HP Kawasaki engines and they have a manual choke. I have cleaned the carb 4 or 5 times and it is still not any better. Honda lawn mower governor adjustment. When your mower starts and warms up, move the throttle lever off the choke position. Sometimes you can make the repairs yourself. Riding mower and tractor troubleshooting begins with simply checking the gas inside the tank. I have a Briggs and Stratton motor on my lawn mower that is giving me some issues. A good indicator that the lawn tractor needs a new battery is if you charge the battery, and it loses the charge quickly. When it started it was sputtering and blowing white smoke. There is no control lever/cable for choke or throttle. Also there is an essence amount of oil are my filter. When you have checked all the possible causes listed and you are still experiencing the problem, see your John Deere dealer. 11A-546P034 Push Walk-Behind Mower. This guide is meant to help you choose the best self propelled lawn mower based on the most popular features people like you and I look for. Check out "How to start a tractor mower". Troubleshooting a Surging Engine If your engine is surging or running unevenly, chances are that something is wrong. Other common problems pertain to overheating of the engine and the inability of the mower to go forward or backward. Looks like good oil coverage. Grass should be relatively dry when cutting and a moderate ground speed selected. Gas in tanks, valve open. Why does my lawn mower start running full throttle even at MY lawn mower will start to sputter if I run the choke on after the motor is warmed up. Honda’s Auto Choke System is available for use on GCV160 and GCV190 engines in fixed-throttle lawnmower applications. After changing magneto I let mower run at idle for a few minutes then put the throttle in mowing gear. Operating engine at greater than a 15 degree angle. When a lawn mower surges, it sounds as if the engine reaches full speed, only to decelerate quickly. Ran it regularly and garaged it. Lawn mower would not cut even at all. · Grass conditions. Whether you're building a lawn display or a haunted house for Halloween, this how-to video shows the process of building a creepy troll prop. First it doesn't seem to rev like it should. fergiconst , Is the engine running good and strong and are you engaging mower and drive when close to full throttle? Check that all the safety switches are working correctly, it is possible the seat switch is bad or loose plug/ bad wire. Over time, some of the ingredients in the fuel may evaporate, leaving behind a thicker, stickier substance. · Travel speed too fast. 0 HR 42'' Mower Electric Start Automatic Transmission. Never smokes, coughs, or sputters. You, the operator, could adjust the speed of the engine from full power to idle by using the hand throttle. If it doesn't work, you spent 7 bucks, but if it does work then you saved yourself a. On tractorhd. That stuff works wonders on gummed up 2-stroke carbs. 0 HR 42'' Mower Electric Start Automatic Transmission. I have a Craftsman riding lawn mower, model # 917273140. You can't have a vacuum leak above the throttle plate. 5 ounces of oil. Sputtering motor Mario Saenz Landscaping Services. Now you can have the throttle power of professional garden care equipment without the gas, without the oil, and without the mess. Grass should be relatively dry when cutting and a moderate ground speed selected. kerry konrad. A zero-turn riding lawn mower (colloquially, a z-turn) is a standard riding lawn mower with a turning radius that is effectively zero. If your engine is smoking. Repairing Lawn Mowers For Profit Part 5 (Governor Springs) - Duration: 12:42. Before you start your mower, move the choke lever to full choke, this is generally only needed on a cold engine. Craftsman offers a line of lawn and garden equipment, including lawn tractors, walk-behind lawn mowers and snow blowers. Riding mower and tractor troubleshooting begins with simply checking the gas inside the tank. I have tried engaging at full throttle while driving, and with the parking brake on at high throttle. It was running fine until a few days. When the blades on a lawn mower come under full load, such as when cutting thick or tall grasses, the carburetor responds by increasing the amount of fuel flowing into the cylinder. Toro recycler 190cc 22" self propelled lawn mower - serviced (wheat ridge) Sold at 120 $ Up for sale is this 22" 190 cc (briggs & stratton) toro recycler lawnmower. So I'll be riding around for a while, then it'll start to sputter like it's out of gas - but it's not. My 2001 Honda Civic w/ 122,000 miles w/ regular maintenance has a phantom issue. MTD Gold 11A-435E300 (2003) Push Walk-Behind Mower. 159 cc Gas Walk Behind Self Propelled Lawn Mower with Electric Start Option, 3-in-1 TriAction Cutting System: Recycler 22 in. I gave it a few days to dry out, and it still acts the same. I've never seen a lawnmower with a manual choke and I don't think they have automatic chokes. The engine starts easily, and "sometimes" runs smoothly. I purchased a 95 JD 345 riding lawn mower w/ a Kawasaki 18hp motor. Sam B asked: I left my 23 HP John Deere mower out in the rain, and now it has some major problems. My lawn mower sputters and smokes really bad especially when I lower the blade to start cutting grass it does not like to Go up hills he not really chugs along? Could this be a air Filter being dirty I just bought it used. Turn the idler-power screw 1/8 to 1/4 turn clockwise with a screwdriver until the engine begins to sputter, counting the number of turns. I let it cool and ran it some more and it never gave me a problem. This is why you need to know how to drain gas from lawn mower to avoid engine problems. If your engine is smoking. 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. 2) You are not pushing in on the clutch when engaging the blades/lowering the deck or not pushing in on the clutch far enough. Lawn mower surging results from continual accelerating and decelerating of engine revolutions. it runs great most of the time but under a heavy load acts like it's starving for gas every 5-10 minutes of mowing. This is a guide about when your riding mower keeps stalling. Still doesn't run smooth at full throttle and does not have power under load. Once you are confident that the engine is running smoothly, turn off the choke and back the throttle down to half. Smokes like crazy, pops on every cycle and sputters. i have a honda gx160, when started it runs full throttle. If I push the throttle quickly it sputters and studders and quits with a puff of smoke acting kind of like it has been choked out. Lawn Mower Won't Start - Governor Vane and Linkages Governor vane on 3 hp Briggs and Stratton engine. While it's not dangerous, it can be a symptom of other problems, and should be addressed. why did my mower suddenly start running slower? particularly good conductor it's rarely the full-shutoff, but weak spark, yes. Move throttle/choke lever to choke position. I have owned it for a little over a year and it has about 740 hours. Put the old one back on and see if it works better. The gas might have been left outside for awhile. I let the tank ran to almost empty and added fresh gas. After a while, even the newest, sleekest push mower might begin to sputter and cough as it chugs its way around your estate. As the piston strokes up and down, it turns a crankshaft that pulls a. He says that if someone wants to garden but their yard is sloped and they know they can't do it, they should know that this is a lot of work. I was low on gas so I poured what gas i had left from previous week in tank. Lawn Mower/Lawn Care, Garden, 31 replies Gas vs Electric lawn mower, Garden, 42 replies What kind of Lawn Mower do you Have, Garden, 6 replies Need a recomendation on a lawn mower, Garden, 22 replies Need information regarding difference between Lawn Mower Blade, String trimmers and Lawn Edger. On Craftsman equipment with a Tecumseh. So don't let your lawn mower get bogged down and lengthen your mowing day. When the tabs get bent in the lawn mower deck tends to slip and get lower to the ground. The Husqvarna LC221A features an exclusive system that automatically shifts between two and. Why does my lawn mower start running full throttle even at MY lawn mower will start to sputter if I run the choke on after the motor is warmed up. The sound resembles repeatedly throttling up and powering down the mower. If you take the bowl container off its empty. If not your likely going to have to take the carb apart and clean it. I recommend this lawn mower to anyone who would like to experience purchasing a top notch product well worth the money they invest in spending. How to fix a lawn mower that won't start after storage - Duration:. If you have a two-stroke engine lawn mower, then you will need to mix your gasoline and oil. The spark is much stronger and now bright blue. The problem exhibited is that the mower will start but you cannot push throttle to full or the mower stalls. Runs fine then starts to sputter and hesitate eventually shutting Sputtering stops when throttle is put back at idle and runs smooth without shutdown. Outdoor Power Equipment, Small Engine, Lawn Mower Repairs, Troubleshooting and Safety. Any idea on what could be wrong? A: The first thing I would check is your air filter. Simplicity® Single-Stage & Two-Stage Snow Blower Key Features. Original review: Aug. The mower was fully serviced a year ago, so that's pretty new. Had the blower out today with the throttle locked wide open and it started to bog out as if it was starving for fuel. It also conveniently stores upright to save space in your garage. When the blades on a lawn mower come under full load, such as when cutting thick or tall grasses, the carburetor responds by increasing the amount of fuel flowing into the cylinder. This is a discussion on wide open within the Small Engines forums, part of the Tech Support Forum category. The item “Exmark 60 Inch Turf Tracer Walk Behind Commercial Lawn Mower Zero Turn Hydro” is in sale since Friday, April 26, 2019. I purchased a 95 JD 345 riding lawn mower w/ a Kawasaki 18hp motor. I can repeat this action with the same affect. The arrival of spring means it's time for tuning up lawn equipment of all kinds. Lawn mower won't start. If your mower sputters, surges, doesn't accelerate when you increase the throttle or dies under load, you may be dealing with fuel that has been contaminated with water. All of a sudden my 12. My Craftsman riding mower starts fine and runs at idle but it dies when I increase the throttle> Report This Lawn Mowers, Lawn & Garden. They are simply grounding out the engine. I discovered that my Honda Harmony 215 seems to run better (faster anyway) with choke on. 1) It is not receiving enough gas or the motor isn't warmed up enough. · Dull blades. There's a clear fuel filter between the tank and the motor, and it's not filling up with gas. My 2001 Honda Civic w/ 122,000 miles w/ regular maintenance has a phantom issue. Stale, untreated gas begins to break down after about a month. Small Engine Troubleshooting. Here's a tip for those who might be frustrated by an engine that seems to run great at idle,but either refuses to rev up when the throttle is opened,or sputters and spits and runs erratically if you do happen to coax it above idle. It won't run smoothly. Below is a chart of common Engine problems and some easy troubleshooting to fix the problem you may be experiencing. Lawn mower won't stay running We have a two-year-old Yard Machines / Briggs & Stratton walk-behind mower that hasn't really been maintained in those two years. so full scenario was: i started the mower, mowed for about 10 minutes, it started to die ( i disengaged the mower and full choked it to bring it back), while it was still surging and sputtering some i unscrewed the gas cap a littlegot no improvementsthen i unscrewed it. That amount of time allows the oil to become thin, facilitating its removal. · Mowing too fast. went to start it this week to mow and now it sputters, black smoke and backfires all when trying to give it gas. Handling Carburetor Problems on Your Lawn Mower By Robert Janis • On August 24, 2015 • In Lawn Mower Parts , Lawn Mower Repair Lawn Mower Parts , Lawn Mower Repair 0 If you own a lawn mower, then you know that problems arise that can affect its operation. Looks like good oil coverage. : In this instructable I will show you how to repair a lawn mower engine, and how to finally kill those gremlins which have been lurching in its bowels. Whether your lawnmower is a shiny new model that's your pride and joy, or an old faithful model that you've had for years, you want it to work correctly when it's time to mow the lawn. It sputters and has very low power. A mower th at backfires is irritating, but thankfully backfiring is not a danger to your engine and lawn mower. This ratio offers optimum performance. This time however it continued to run and I was able to mow my lawn, despite my neighbors strange look because of my sputtering mower. The problem exhibited is that the mower will start but you cannot push throttle to full or the mower stalls. As mentioned too much oil on the prefilter will cause it to be blocked somewhat. "What Causes a Riding Mower to Sputter & Die?" Home Guides | SF Gate, Why Does My Lawn Mower Blow Out Black Smoke & Now Doesn't Start? What Causes a Lawn Mower to Lose Power Going Uphill?. This would result in a very expensive lawn mower repair. So i started going the other way with the idle screw. com 2004 Craftsman LT2000 18hp riding mower is shutting down after 20 minutes of mowing. Home and Auto Whats wrong with my lawn mower? The Lounge Its not struggling to stay cranked or sputtering, its just not turning fast enough. The 105,000 service was done. Not much, may a 1/4 gallon. Why doas your 23 hp Briggs and stratton 2 cylander vanguard motor surge and sputter at your carburetor richer or leaner while at full throttle. Going back to high and the engine will die unless I choke for a second before going to high. Lawnmower sputters shuts off WHY? Hi, I have a toro 6. I've been dealing with this issue (LX277 Won't run at full Throttle) for a year now. Toro manufactures manual walk-behind lawn mowers and self-propelled mowers under the Lawn-Boy name. The GOVERNOR regulate engine RPMS and the adjustment determines how high the engine will rev up. Here is a page from Briggs and Stratton that should help: Why is My Engine Smoking? | Briggs & Stratton FAQ. Q: My lawn mower has been running sluggishly lately and is harder and harder to start. Sputtering motor Mario Saenz Landscaping Services. I have enough fuel in the tank and remover the air filter to see if that made a difference. But, after 10 or 15 minutes, the engine stalls again. Whether your lawnmower is a shiny new model that's your pride and joy, or an old faithful model that you've had for years, you want it to work correctly when it's time to mow the lawn. Gasoline is the ultimate source of power for all lawn mowers. The John Deere D100 series riding mowers are designed for the same types of lawns as the Cub Cadet XT1, XT2 Enduro series, Husqvarna YT, Troy-Bilt XP and Craftsman Yard Tractors. My 4 year old Toro doesn't have a throttle l. I let it warm up and pushed the throttle to full, but that only magnifyed the symtoms. As for the throttle surge, I thought maybe the governor spring had a bit too much tension on it. There was a time when lawn work was looked on as strictly the guy's job. This is an older 2 cyl briggs and stratton engine. If you're not familiar with the proper way to start and run the Honda mower, you may be contributing to the stalling problem. Lawn mower won't start after tilting? Remove the air filter and attempt to start your mower, if the air filter is wet with fuel, replace it. This model does not have a throttle mounted to the bars for the user to adjust, it has a spring the automatically holds the throttle in the right position. Your helper back from 2008 is growing up.