Exmark Mower No Spark

Plug the spark tester into the boot, and connect the spark tester clip to a good grounding spot on the engine. There is a single wire that comes up and connects to the coil. 2002 mower exmark cv493s 27528 exmark mfg. This item is in the category "Home & Garden\Yard, Garden & Outdoor Living\Lawn Mowers\Lawn Mower Parts & Accessories". I am still not getting any spark even when the kill switches are bypassed. Buy a lawn mower at Ace and revive your yard. What you may think of as a Lazer Z is actually some variation of 'LZ28KC724' Check the model plate on your mower to locate the model and serial to use on our website. Attempt to start the engine. 365 day right part guaranteed return policy. If the head gasket's seals are weakened or if the gasket head has blown,. If your spark plugs look good, problems with your ignition system can also be preventing a spark. If you find that there is still no spark, the ignition coil may be responsible. Your first blog post! Welcome to your blog! A blog is a great place to share details on your …. I became more involved with my. Some of the most commonly needed Exmark maintenance parts include filters (air, pre, oil, fuel, or hydro), spark plugs, engine oil, and hydro oil. Toro, Scag, Snapper, do NOT contact me with unsolicited services or offers. Shop for only the highest quality Exmark Lawn Mower Parts. Had to elongate one to get it in with two screws. Exmark lawn mowers have been built to last through alot of abuse which comes with them being used for eight hour days and up to seven days per week. Exmark Model and Serial Number Locations Exmark Zero Turn. The self propelled is very strong on this walk behind. 7 quart integrated reservoir spin on filter and heavy duty components 12 cc pumps and 14 5 cubic inch motors. Wiki User 03/15/2009. Although these mowers are built to the toughest standards it is very important to maintain them. Do not try to clean the old one. Toggle menu. If you need a Bad Boy Mowers part and it is not in the fast moving parts section, check out our "Shop By Part" area or better yet find the exact part using Bad Boy mower part diagrams. No spark in your lawn mower or snowblower engine? Use this guide to test & troubleshoot ignition system problems - including coil & switch replacement. This is a quality aftermarket low lift blade that measures 20 1/2" long, with a center hole of 15/16" , width and thickness of 2. Have a exmark lazer z ztr with 27hp no spark on either cylinder - Answered by a verified Technician We use cookies to give you the best possible experience on our website. If the spark is yellow and weak, or there is no spark then the first thing to do is try a new spark plug. Please try one of the following suggestions to find what you are looking for. Attempt to start the engine. cold start my Cub Cadet lawn mower with a Kawasak Craftsman Self Propelled Lawn Mower Repair Denver; How to Change the PTO Belt on a Cub Cadet Riding L (1of 2 ) Repair tecumseh 4. I had the starter rebuilt, and it just didnt have the cranking speed. This is a discussion on Exmark Walk behind Mower will not start within the Small Engines forums, part of the Tech Support Forum category. I checked the spark plug and see that there is no spark. Keep the mower away from any appliance that can cause a spark. Has no fire at spark plug wire. Place the stop switch control in RUN or START position. lawn mower parts manual (24 pages) Apply a thin film of clean Exmark 4-Cycle 3. Need a new starter switch for your Exmark Mower? Look no further, Rittenhouse carries the Stens Line of replacement switches. Compare lawn mower brands and prices. We "make buying technical products simple," and pride ourselves on being the best lawn mower retailer in the country. The engine spins freely with starter, but will not start at all. Exmark Parts for sale by authorized Exmark dealer since 1991, we guaranteed to always provide original parts at a fair price. If the head gasket's seals are weakened or if the gasket head has blown,. Exmark w/ Kohler CV15 won't start, please help. This mower only has 559 hours. The mower ran out of gas, and I had a hard time getting it started. 5 HP lawn mower with no MTD Self Propelled Lawn Mower Repair Denver; How to Change the Deck Belt on a Cub Cadet Zero-Tu Yard Machines Self Propelled Lawn Mower Repair Den Honda Izy HRG536SD 21-inch Wheeled Self Propelled How to Change the Air Filter on a Cub Cadet Zero-T. No aftermarket parts provider owns the original design, engineering and test requirements needed to make meaningful, original quality claims. Is your Exmark down? We sell high quality NGK Spark Plugs for Exmark Mowers and other replacement parts online. 2003 ztr toro "z400" 74412 cv740s cv740-0036 exmark mfg. Is full of electronics. The plug is an electrical device that gets its power from an. 5HP GCV190, 4. How to Troubleshoot a Lawn Boy Mower By Cleveland Van Cecil SAVE; Lawn Boy walk-behind mowers are some of the best known on the market. com How to fix a no start condition on a lawnmower with no spark might want to be skeptical about its strength and don’t test it with a match. The plug may be fouled or the carburetor needs adjustment, or possibly the air filter. Lawnmower Parts & Accessories for Exmark, Exmark Lawnmower Belts, Exmark Lawnmower Clutches, Exmark Bracket Lawnmower Accessories & Parts, Exmark Replacement Belt Lawnmower Accessories & Parts, Rotary Exmark Walk-Behind Lawn Mowers, Scag Lawnmowers, Exmark Lawn Mower Batteries, Ferris Riding Lawnmowers, Exmark Spark Plug Lawnmower Accessories. All Mower Spares was the First Australian Business to offer a complete Online Parts Look-Up for our customers (ARI partstream). bad gas will still ignite. Created with Sketch. While we do our best to design mowers that require little maintenance, the needs of an Exmark walk-behind mower are different than those of an Exmark zero-turn. Changed the spark plugs no luck. Put the new blade on, and new plug in, still no spark. Not only does it prevent coolant and oil from mixing; it seals in the internal combustion process. P65Warnings. Fast, same day shipping. I run all Opti-4 SAE 30 in the electric start motors and Opti-4 10w-30 on pull start mowers. 4500-370 - Exmark Mfg. Exmark 60" Mower Deck Blades No. Over time a Spark Plug will become fouled because the air/fuel ratio may be set wrong,worn piston rings, carbon build up and other factors. Thankfully, this very common problem is one that is easy to fix. Exmark original blades from trusted Exmark dealer, ProParts Direct. 5HP GCV160, GCV160A, 6. Select a category below to find the part you need. The Toro ZRT mowers are red and black. If there is no spark, this. solast fall i cut the grass shut it off and havent been able to start it since. We believe when you see our mowers, you’ll see what makes them so special. Lawn Mower Repair This blog is for those who maintain, service, and repair their own lawn mowers and other yard equipment. Your Exmark model number can be found on the serial number plate, located in one of several various places depending on your equipment type. com How to fix a no start condition on a lawnmower with no spark might want to be skeptical about its strength and don’t test it with a match. The item "Kubota Z482 Diesel Engine NICE RUNS EXC. Ground the spark plug or plug tester to the engine, then crank the engine and look for a spark. Call for Price 2019 Exmark RAE720CKC48300. exmark 60" w/ kohlerno spark i didnt want to spend the money for a new one, was crancking really slow. BadBoyMowerParts. Original review: June 18, 2019. Searching for belts, blades or filters to repair your lawn mower or snow blower? FREE shipping on most orders over $50!. All clearances checked and good, still no spark. Have a exmark lazer z ztr with 27hp no spark on either cylinder - Answered by a verified Technician We use cookies to give you the best possible experience on our website. cold start my Cub Cadet lawn mower with a Kawasak Craftsman Self Propelled Lawn Mower Repair Denver; How to Change the PTO Belt on a Cub Cadet Riding L (1of 2 ) Repair tecumseh 4. Not only does it prevent coolant and oil from mixing; it seals in the internal combustion process. Process Description Bolt. Exmark motion control damper part # 109-2339 is used on mowers: Front Runner Decks, Lazer Z (AC, AS, CT, DS, HP, XS Diesel, XS Liquid Cooled), Phazer. A garage or other covered facility is best, as this will keep the cold out and ensure that no moisture gets in your equipment. You'll always have sharp, balanced blades ready to go, with no downtime required for sharpening. We stock a large inventory of fast moving parts and ship all parts within two business days. Take a look at our BPR6HS NGK Spark Plug , as well as other NGK available for sale here at Quickie Parts -- Your number one source for quality lawnmower and go kart parts. This mower only has 559 hours. kohler engine spark plug application chart When selecting a spark plug for your Kohler small engine from another manufacture (NGK, Bosch, Autolite, AC) then listed here, it is best to use their reference catalog to see what spark plug they recommend for your Kohler engine. John Deer Mower 185 Fix Has No Spark Finding Out Why Part 1 - Duration: 19:10. One pro tip is to get an extra set of blades for your mower to swap in when your blades lose their edge. Find a dealer near you. Is your Exmark down? We sell high quality Champion Spark Plugs for Exmark Mowers and other replacement parts online. If you find that there is still no spark, the ignition coil may be responsible. The shop that you took it to should have a tester there and it should only take 1 minute. If no spark present the coil will need to be replaced. do NOT contact me with unsolicited services or offers. For sale is a 21" Exmark Commercial mower. Spark Plugs will usually have to gapped to the manufactures specifications found in the owners manual. Amazing costs & fast delivery!. Schedule a demo today to see what makes Encore mowers the best. Manufacturer: Exmark Manufacturing of Beatrice, Nebraska. John Deere 212 Parts. A worn-out spark plug means your mower won’t start or run properly. Here are the most common reasons your Exmark lawn mower won't start - and the parts & instructions to fix the problem yourself. Exmark Parts List There are no products for this brand at this time or the page has moved. Problems reported by users of Husqvarna mowers on Amazon. lundi 24 août 2015. 1989 mower exmark turf ranger mv18s 58538 exmark mfg. Will not start. Hazard: Due to the location of the fuel line on the Lazer Z EFI riding mowers a hole can develop resulting in a fuel leak that could present a fire hazard. Oregon® Aftermarket Lawn Mower Parts including lawn mower OEM replacement blades, Gator Mulcher® Blades, Gator Mulcher® 3-in-1 blades, and Gator Mulcher® G6™ mower blades. cold start my Cub Cadet lawn mower with a Kawasak Craftsman Self Propelled Lawn Mower Repair Denver; How to Change the PTO Belt on a Cub Cadet Riding L (1of 2 ) Repair tecumseh 4. 4500-370 - Exmark Mfg. 5 HP lawn mower with no MTD Self Propelled Lawn Mower Repair Denver; How to Change the Deck Belt on a Cub Cadet Zero-Tu. In gasoline-powered lawn mower engines, the head gasket, which separates the cylinder head from the engine block, is a regulator of sorts. Original review: June 18, 2019. For Sale Tesco lawnmower dg350 - PTI, was injured are sold assume together from task force electric lawn mower manual · cub cadet lawn mower no spark · new mtd qualcast push petrol lawn mower reviews. Need a new starter switch for your Exmark Mower? Look no further, Rittenhouse carries the Stens Line of replacement switches. Next, I replaced the ignition module. Spark Plugs. My Exmark walk behind mower will not start. Belts — Inspect all belts and replace any that appear visibly worn. Exmark Lawn Mower Spark Plugs available online and ready to ship direct to your door. Exmark 60" Mower Deck Blades No. This is a discussion on Exmark Walk behind Mower will not start within the Small Engines forums, part of the Tech Support Forum category. Also stock new John Deere and Exmark parts. solast fall i cut the grass shut it off and havent been able to start it since. Hazard: Due to the location of the fuel line on the Lazer Z EFI riding mowers a hole can develop resulting in a fuel leak that could present a fire hazard. The typical Bad Boy mower serial number sequence is a seventeen digit sequence beginning with the. if you cannot find your serial number plate, please consult. Exmark mfg. Spindle Assemblies. 288611 and the engine is a 26 hp kohler engine with the courage pro name on it. 2002 mower exmark cv493s 27528 exmark mfg. Good for all oil types. Buy quality aftermarket Stens blades for eXmark lawn mowers, walk-behind mowers, stand-on mowers, zero-turn mowers and turf mowers. The deck and power it produces is unreal. I think I bought it around 2013 from Lowes. Has no fire at spark plug wire. 8 inches wide, 96. Usually, when you turn off the key of your lawn mower it shuts the engine off, but other times you may need to resort to removing the spark plug wire to get your engine to stop running. 7 quart integrated reservoir spin on filter and heavy duty components 12 cc pumps and 14 5 cubic inch motors. exmark 60" w/ kohlerno spark i didnt want to spend the money for a new one, was crancking really slow. Exmark 60" Mower Deck Blades No. When there is no weight in the seat the switch will be open and the mower will not operate. Manufacturer: Exmark Manufacturing of Beatrice, Nebraska. Riding mowers are time and effort savers, a particular plus on hot days. It features a 16 horsepower Kawasaki engine, a transmission with 5 forward speeds and 1 reverse, and 48 inch mowing deck. Timecutter Z Mowers. Usually, when you turn off the key of your lawn mower it shuts the engine off, but other times you may need to resort to removing the spark plug wire to get your engine to stop running. Try starting the engine, if you notice a spark, this tells you that the ignition coil is working, and the spark plug may be the problem. At Encore, we build high quality mowers with heavy duty components, complimented by details that make routine maintenance much easier on machines that are priced right. Exmark Lawn Mower Manuals. You May Use Your Old Muffler Also. You should see a strong spark between the tester’s terminals when the engine is cranking. Landscaping has never been easier with GreenWorks Pro 80V Max System. Mowers Direct is one of the largest online lawn mower dealers. Featured New. Selling because no longer in business. We offer a variety of ways to buy parts, you can shop online by category or model. 5 HP lawn mower with no MTD Self Propelled Lawn Mower Repair Denver; How to Change the Deck Belt on a Cub Cadet Zero-Tu. With powerful engine choices, heavy-duty components and exclusive mower technology like the iCD™ Cutting System, Snapper Pro commercial lawn mowers are the smart choice for your landscaping needs. Ignition/Electrical - Pg. He wrote, "today I went into my garage just to start up my mower. Replaces 1-653333 Part #: 12-10039. if you cannot find your serial number plate, please consult. 5 AVAILABLE! Z-482 Zero Turn Mower" is in sale since Thursday, May 9, 2019. The first step is to remove the rewind assembly from the lawn mower, and how you do this varies. Fleet discounts on implements/accessories are applicable only if implements/accessories are purchased along with the Zero Turn Mowers or Walk-behind Mowers. Engine cranks but no spark on either spark plug. Find A Dealer Your local Kubota dealers are workers, growers and caretakers - just like you. This mower only has 559 hours. To test and fix possible problems, check out our Small Engine Ignition Systems FAQ. There should be no spark. Some of the most commonly needed Exmark maintenance parts include filters (air, pre, oil, fuel, or hydro), spark plugs, engine oil, and hydro oil. Tighten down the bypass valve if the mower won't drive. There could be several reasons why your push mower or riding lawn mower won't start. com How to fix a no start condition on a lawnmower with no spark might want to be skeptical about its strength and don’t test it with a match. Hazard: Due to the location of the fuel line on the Lazer Z EFI riding mowers a hole can develop resulting in a fuel leak that could present a fire hazard. Mower was running and all of a. NGK Nickel Spark Plug BPR5ES. 2015 Exmark / Kohler Question. When you are looking for only the best look no further than Scag Zero Turn Mowers. It's well worth the time and effort. Attempt to start the engine. Check it when the mower is cold by removing the sparkplug, putting it back into the sparkplug boot and resting the metal part of the sparkplug onto the cylinder of the engine. It turns over fine and has fuel but no spark at all. Manufacturer: Exmark Manufacturing of Beatrice, Nebraska. NGK Spark Plug - BPR5ES. I run all Opti-4 SAE 30 in the electric start motors and Opti-4 10w-30 on pull start mowers. The chart below will help to identify which one you need. This DIY repair guide explains how to replace the ignition coil on a riding lawn mower. Exmark Blower Belt. 203 and a lift of 1". Featured New. I have an 2000 Exmark lazer Z 60" riding mower. With powerful engine choices, heavy-duty components and exclusive mower technology like the iCD™ Cutting System, Snapper Pro commercial lawn mowers are the smart choice for your landscaping needs. The 14SB Walk Behind Mower is a self-propelled mower that features 21" cutting width, 4 cycle 4. Page 2, Buy quality aftermarket Stens blades for eXmark lawn mowers, walk-behind mowers, stand-on mowers, zero-turn mowers and turf mowers. Express Mower Parts has commercial parts that landscapers use everday, lawnmower blades, air filters, bearings, oil filters, fuel filters, spark plugs, Tires, belts. lundi 24 août 2015. The ignition coil produces the energy that creates the spark at the spark plug. All clearances checked and good, still no spark. The model and serial number plate on an Exmark zero turn is located under the lever on the right hand side, as shown in the image. Before doing any engine repair or maintenance, check your manual for recommendations on specific parts numbers and safety precautions. One pro tip is to get an extra set of blades for your mower to swap in when your blades lose their edge. The truth is, nobody knows your Exmark machine better than the people who developed it. Previously it was owned by my neighbor who used it for 17 years. I had the starter rebuilt, and it just didnt have the cranking speed. EXMARK PIONEER S-SERIES Model PNS740GKC604 $6,899. It is better to replace a fouled spark plug, rather then trying to clean it. Incidents/Injuries: No reports of injury or property. It started easily and ran fine; but the next time I used the mower, it was hard to start and ran poorly again. The most powerful cordless battery platform in outdoor power equipment, you can now breeze through homes, corporate parks and entertainment venues with zero gas, zero emission and zero maintenance. Easy safe secure online shopping. Over time a Spark Plug will become fouled because the air/fuel ratio may be set wrong,worn piston rings, carbon build up and other factors. Exmark Model Number Lookup - Label/Plate Information. Exmark motion control damper part # 109-2339 is used on mowers: Front Runner Decks, Lazer Z (AC, AS, CT, DS, HP, XS Diesel, XS Liquid Cooled), Phazer. Encore Division of Worldlawn Power Equipment, Inc. Some of the most commonly needed Exmark maintenance parts include filters (air, pre, oil, fuel, or hydro), spark plugs, engine oil, and hydro oil. 1988 mower exmark explorer m20s 49601 exmark mfg. In addition to owner's manuals and parts manuals, the Exmark website has other resources, such as mower servicing tips and mower safety tips. Exmark Blades. Use these lawn mower repair & maintenance tips to keep your mower running properly. At PartsTree. Buy a lawn mower at Ace and revive your yard. Theyre always ready when youre ready, and theyre almost maintenance free With no spark plugs to foul or engines to clog up. Page 78 Exmark Customer Service Department Warranty Conditions The Exmark Warranty Company This warranty applies to Exmark Radius X-Series turf equipment sold in 2101 Ashland Avenue the U. This is not an exhaustive guide and certainly not a repair manual. Push or Riding Lawn Mower Won't Turn Over. Name of Product: Lazer Z EFI zero turn radius riding lawn mowers. There are many things that can cause a riding mower to refuse to fire up. Original review: June 18, 2019. Did you know? ProParts Direct is one of the largest Exmark Dealers in the country. Check these issues and try starting the engine again. Ignition system On a gasoline engine, if you have no spark, your engine won't run. What am i missing here? I need this machine running any help would be met with much praise. Call for Price. Filter replacement is essential for proper mower function, and having sharp, working blades is, obviously, essential. Huge supply of used mower and tractor parts including John Deere, Exmark, Toro, Honda, Lawn Boy, Craftsman, Stihl and more. Also, lawn mowers allow you to cut your lawn in a uniform fashion. It features a 16 horsepower Kawasaki engine, a transmission with 5 forward speeds and 1 reverse, and 48 inch mowing deck. Exmark builds high quality mowers, and this one is no different. It does have the hydraulic steering. 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. After about 3 swipes, it quit again. Selling because no longer in business. If you are not sure which Bad Boy mowers year model you have please refer to your Bad Boy lawn mowers serial number. EXTRA GUARD Spin-on Oil Filter PH4967 Product Description. Exmark Parts List There are no products for this brand at this time or the page has moved. So, if you don't use Original Exmark Parts on your mower or turf management equipment, it's not 100% an Exmark. The mixture is too rich. , announced a voluntary recall of about 210,000 Lawn Mower Engines. Regular lawn mower maintenance is important to keep your lawn mower performing its best. Next, I replaced the ignition module. This mower only has 559 hours. At Encore, we build high quality mowers with heavy duty components, complimented by details that make routine maintenance much easier on machines that are priced right. The batteries—if they last as long as your typical golf cart—should be expected to run for 5 years (maybe more). Oregon® Aftermarket Lawn Mower Parts including lawn mower OEM replacement blades, Gator Mulcher® Blades, Gator Mulcher® 3-in-1 blades, and Gator Mulcher® G6™ mower blades. Lawn Mower Operator's Manual This is the best place to read exmark mower parts manual before service or. The Toro ZRT mowers are red and black. Your Exmark model number can be found on the serial number plate, located in one of several various places depending on your equipment type. I took a jumper wire and connected to the coil and then to the battery. It does have the hydraulic steering. You should see a blue spark jump across the plug gap. Find a dealer near you. Often, it seems the lawn mower engine suddenly has 'too much compression' with frequents and hard kick backs of the engine as the spark plug fires at the wrong time. Beatrice, NE 68310 | Web Design by Aradius Group Social Media. Remove the spark plug wire. We offer a large selection of lawn mowers for sale. The Pioneer S-Series gives lawn care professionals even more to like. After about 3 swipes, it quit again. Ready for installation, no grease needed; NOTE: Warranty void if transmission has been disassembled;. Hazard: Due to the location of the fuel line on the Lazer Z EFI riding mowers a hole can develop resulting in a fuel leak that could present a fire hazard. Plug the spark tester into the boot, and connect the spark tester clip to a good grounding spot on the engine. 5 HP lawn mower with no MTD Self Propelled Lawn Mower Repair Denver; How to Change the Deck Belt on a Cub Cadet Zero-Tu Yard Machines Self Propelled Lawn Mower Repair Den Honda Izy HRG536SD 21-inch Wheeled Self Propelled How to Change the Air Filter on a Cub Cadet Zero-T. Gas electric-start power brush The Ariens 28 in. Page 78 Exmark Customer Service Department Warranty Conditions The Exmark Warranty Company This warranty applies to Exmark Radius X-Series turf equipment sold in 2101 Ashland Avenue the U. exmark lazer z 60 inch deck with koehler ch22 engine will not start. It’s usually held on by three or more screws. The engine spins freely with starter, but will not start at all. Huge supply of used mower and tractor parts including John Deere, Exmark, Toro, Honda, Lawn Boy, Craftsman, Stihl and more. Not only does it prevent coolant and oil from mixing; it seals in the internal combustion process. I now run all eXmark equipment. A cover is ideal, as this will add extra protection against the elements. They will help you select the riding mower, tractor, zero turn mower or snow blower that is right for you, deliver your new mower or snowblower to your home, teach you how to operate if needed, help you with. Lawnmower Parts, Genuine and Aftermarket Lawn Mower Parts, replacement lawn mower parts for Toro, Ariens, Briggs & Stratton and much more! Lawn Mower and Small Engine Parts Genuine OEM | MowPart JavaScript seems to be disabled in your browser. kohler engine spark plug application chart When selecting a spark plug for your Kohler small engine from another manufacture (NGK, Bosch, Autolite, AC) then listed here, it is best to use their reference catalog to see what spark plug they recommend for your Kohler engine. New engine oil. Golf/Turf Mower Parts; Exmark 137-4105. Also stock new John Deere and Exmark parts. Exmark Lawn Mower Manuals. Then all of a sudden no spark. Get fast shipping and low prices from Power Mower Sales! Can't see the specific part you're looking for? Try searching with a part number or model number using our interactive parts lookup. Amazing costs & fast delivery!. We "make buying technical products simple," and pride ourselves on being the best lawn mower retailer in the country. When there is no weight in the seat the switch will be open and the mower will not operate. Loosen the mounting screws and remove the pump from the mounting bracket or carburetor. Check out what to do if your lawn mower won’t start. We sell all OEM Ferris parts so you know you'll be getting the best fit and performance. Have a 16 Hp Kohler engine. Check these issues and try starting the engine again. After that, replacements. Kohler Engine Specials Here are just a few of our Kohler engines that are on sale. my exmark serial number. Seems harder to pull but when spark plug is out it's not as bad. Call for Price 2019 Exmark RAE720CKC48300. Golf/Turf Mower Parts; Exmark 137-4105. Snapper Pro ® commercial mowers are where innovation meets common sense practicality to keep you mowing season after season. {Blades are sold individually} $16. Overheating fix EXMARK ZERO TURN MOWER? check for spark at the plugs. do NOT contact me with unsolicited services or offers. Find Exmark Lawn Mower Spark Plug Parts at RepairClinic. Lawnmower Parts & Accessories for Exmark, Exmark Lawnmower Belts, Exmark Lawnmower Clutches, Exmark Bracket Lawnmower Accessories & Parts, Exmark Replacement Belt Lawnmower Accessories & Parts, Rotary Exmark Walk-Behind Lawn Mowers, Scag Lawnmowers, Exmark Lawn Mower Batteries, Ferris Riding Lawnmowers, Exmark Spark Plug Lawnmower Accessories. Over time a Spark Plug will become fouled because the air/fuel ratio may be set wrong,worn piston rings, carbon build up and other factors. Lawn Mower Repair, Small Engine Repair in aurora, parker, castle rock, castle pines, cherry hills village, englewood, centennial, denver, greenvalley ranch, montbello. If there is no spark, this indicates that the spark plug is defective and should be replaced. Created with Sketch.