Coil for weed eater. Stoney Ridge Farmer's "Quick Tips": HOW TO STRING YOUR WEED WHACKER. Hope you all enjoy this new series of quick how to videos here on the channel! Oregon ...

weed eater coil, weed eater maintenance, check weed eater coil, importance of checking weed eater coil. Step-by-Step Guide to Checking Your Weed Eater Coil. If you're having trouble with your weed eater and suspect that the coil may be the culprit, don't worry - checking the weed eater coil is a relatively simple process. To start, ensure ...

Coil for weed eater. 62100-71021 Ignition Coil Preowned Genuine Shindaiwa T222 HomePro A411000610 (2) Total Ratings 2. $45.99 New. ... SHINDAIWA T20 gas weed eater /trimmer Engine Has Compression And Spark Echo. $55.00. Free shipping. Old Style Splined Drive SHAFT For SHINDAIWA Pro-Series T230 Trimmer. $30.00.

Coily is the latest wire cutting template to get wire leads cut with precision every time. This simple yet ingenious device was designed and created in the UK for precision and repeatability. Using the coily is simplicity itself, the Coily will measure the width between leads then simply cut the desired length of wire by placing the coil ...

PARTSRUN 100% New Coils Guaruntee! Easier to install and Works Perfect! Make Your Trimmer Great Again! PARTSRUN 545081826 Ignition Coil For Weed Eater Blower Trimmer FL1500 blower 501092801 545158001 530039229,ZF241NEW ; Ships Fast From The USA,We will answer any questions in 24 Hours! › See more … Troybilt TB21EC trimmer coil 753-05376. $14.95. Free shipping. Shop great deals on Troy-Bilt Ignition Coil String Trimmer Parts. Get outdoors for some landscaping or spruce up your garden! Shop a huge online selection at eBay.com. Fast & Free shipping on many items!

DEF Ignition Coil for Husqvarna 125C 125E 125R 125L 125RJ 128C 128R 128CD 128LD Trimmer Edger Brushcutter Replaces 545046701 530039224 Features Fits: Husqvarna 125 128 series Trimmer Edger Brushcutter Replaces: 545046701 530039224 Easy to replace: replaces existing Ignition Coil, only replace it and you can reuse.Performance Ignition coil For Stihl FS80 FS80R FS85 KM55 FR85 Trimmer 4137 400 1350: String Trimmer Parts & Accessories - Amazon.com FREE DELIVERY possible on eligible purchases Amazon.com: NEW! Performance Ignition coil For Stihl FS80 FS80R FS85 KM55 FR85 Trimmer 4137 400 1350 : Patio, Lawn & GardenUnfortunately, weed eater coils are usually sealed units, and you can’t just replace the cable. So, if this is the case with your weed eater, you can read below about how to completely replace a weed eater coil. Tools to Repair a Weed Eater Spark Plug & Cable Connection. Small Metal File; Sandpaper; WD-40 Contact Cleaner; Gapping the Coil ...May 6, 2015 · The top engine cover was already off so I pulled the kill wire from the coil and tested for spark again. This time the coil was producing a good, blue spark with every revolution of the flywheel. So I moved the kill switch to the run position and tested the kill wire to ground with an ohm meter. You guessed it, zero ohms. (55) 55 product ratings - 2 PK Husqvarna 545046701 Ignition Module Coil 125C 125E 125L 125LDX 128LD 128LDX. $87.99. Free shipping. SPONSORED. Husqvarna 223L Trimmer PULL START RECOIL . $22.92. Free shipping. ONE Husqvarna 128LD AIR CLEANER FILTER BASE. $9.55. Free shipping. OEM Husqvarna 128L Trimmer Flywheel and Ignition Coil w/ Shutoff.How to Test an Ignition Coil on a Small Engine with a 2 wire coil. Testing a 2 wire coil is the same as the procedure when testing a single wire coil except...Hyper Tough H2520 25cc How to rewind recoil spring and pull string on a weed eater. This demonstration could also help with installing a new recoil spring.330LK. Carve a path through the toughest chores with the Husqvarna 330LK. This string trimmer delivers a 30% easier pull for Effortless Starting™ with our spring-assisted starting system.*. Cut 30% more in less time** with the 20 in. cutting path or adjust to 18 in. for max power in thicker vegetation. The attachment-capable design with ...Great Value Coil Ignition For Echo Trimmer Blower Auger Hedgetrimmer Description: Janpan Microchip P/N:A411000130 Fits For Echo SRM-225i SV-5C SV-5C/1 SV-5Ci SV-5H/2 TC-210 TC-210i Package: 1 x Ignition Module 1 x After-Sales Service Card Warning! Please note your product S/N, If you can not confirm this coils for your Machine, please list ...

When the Weed Eater doesn't produce a spark, you must test the entire ignition system to locate the source of the problem. Advertisement Replace Spark Plug ... The ignition module houses an electrical coil. This coil produces and fires off the high voltage charge. If all the wiring and spark plug check out through testing, replace the entire ...The popular GT-225 curved-shaft trimmer features an i-30™ ignition for starts with 30% less effort. A 2-line Rapid Loader® trimmer head increases productivity while decreasing workload. TOP FEATURES. i-30™ starter reduces starting effort by 30%. Ergonomic adjustable handle for a custom fit. 21.2 cc professional-grade, 2-stroke engine. 4.3 ...A Ryobi string trimmer will stall and then die when it isn't getting fuel to the engine due to running old or dirty fuel that clogs the fuel filter, fuel line, fuel vent, or carburetor. It will also quit when the air filter is plugged, the spark arrestor is clogged or the choke setting is incorrect. Before repairing your string trimmer ...Geniune OEM Ignition Coil For MTD Craftsman Troy-Bilt Cub Cadet Bolens String Trimmer Replaces PN: 791-182725 ; Fits For MTD Troy-Bilt TB514CS (41ADT51G966) TB26CO (41AD26OG966) Package: 1 x Ignition Coil 1 x Service Card ; Perfect For Repairing and Replacement, we will answer any questions in 24 Hours!

A Weed Eater two-cycle engine requires a mixture of gas and oil in the ratio of 40:1. To obtain this ratio, one gallon of gasoline should be mixed with 3.2 ounces of engine oil.

ENGINERUN String Trimmer Ignition Coil Module Compatible With Stihl HL100 HL95 HT100 HT101 KM100 KM130 FS87 FS90 FS100 replacement part for OEM 4180 400 1308 4180-400-1308. dummy. Hipa FS90R Ignition Coil for STIHL String Trimmer FC90 FC95 FC100 FS130R HT101 HT130 Replaces 4180 400 1308 41804001308 4249-400-1300.

ECHO Genuine OEM Replacement Trimmer Head # 21560070B. $23.95. Be the first to write a review About this product. Find many great new & used options and get the best deals for Bolens Model Bl110 Weed Eater Ignition Coil MTD 794 00053a 753-06186 at the best online prices at eBay! Free shipping for many products!You are Buying High Quality Ignition Coil Module Fit Husqvarna 235R 232R 225R 232L 240RJ 227R 235FR etc. Line Trimmer & Brushcutter & Blower & Pruning Saw & Edger & Handheld Leaf Blower. Replace OEM For 537038501,5038658-01 and 503865801. You Will Receive: 1 x Ignition Coil. Note: Please compare it with your original parts before ordering it to make sure this part will fit.We sell the real thing! Watch Video. $18.95. Riding lawn mower ignition switch. If the engine will not start, and the electric starter does not engage the ignition switch could be defective. Key sold seperately. ADD TO CART. Weed Eater Lawn Mower Ignition Key. Genuine OEM Part # 532411935 | RC Item # 1926041.Amazon.com: HAISHINE Ignition Coil Magneto Module for STIHL FS100R FS110R KM100R Trimmer Brushcutter Strimmer : Patio, Lawn & Garden Skip to main content ... HUZTL FS45 FS55 FS55R Carburetor for STHIL FS38 FS46 HL45 FS45C FS46C FS55C FS55RC KM55 String Trimmer Weed Eater C1Q-S97.Weed and feed is an all-in-one product that promises to fertilize your lawn & prevent weeds in one application—learn if it’s the best solution for your yard. Expert Advice On Impro...

How to Test an Ignition Coil on a Small Engine with a 2 wire coil. Testing a 2 wire coil is the same as the procedure when testing a single wire coil except... Amazon.com: P SeekPro Ignition Module Coil for Stihl Trimmer FS40 FS50 FS56 HT56C FC56C FC56 KM56C-E KM56RC-E KM56RC-E-Z Brushcutter Edger Pole Pruner 4144 400 1303 4144 400 1302 : Patio, Lawn & Garden Ryobi full crank weed eater model RY2533SS ignition coil. $14.99. Free shipping. or Best Offer. OEM Ryobi 790r Trimmer Plus Flywheel and Ignition Coil with Shutoff. $16.99. $7.35 shipping. or Best Offer. A pre-owned ignition coil from a Ryobi SS30 Grass trimmer power head. $12.95. $5.00 shipping. RYOBI RY253SS TRIMMER COIL IGNITION .You are Buying High Quality Ignition Coil Module Fit Husqvarna 235R 232R 225R 232L 240RJ 227R 235FR etc. Line Trimmer & Brushcutter & Blower & Pruning Saw & Edger & Handheld Leaf Blower. Replace OEM For 537038501,5038658-01 and 503865801. You Will Receive: 1 x Ignition Coil. Note: Please compare it with your original parts before ordering it to make sure this part will fit.This video is a complete guide on how to test and replace the coil on your weed eater string trimmer. If you’re experiencing issues starting your trimmer, or it shuts off unexpectedly, the problem may be with the coil. We’ll show you how to diagnose the issue and replace the coil to get your trimmer back up and running. Video Content:Fits For Poulan Handheld Blower Gas Blower Weed Eater: BV1850 BV2000 B1750LE B1750 BV2000LE PPBVM200LE WT200LE ; High Quality Ignition Module Coil For Weed Eater Handheld Blower Gas Blower Part #: 530035505 ; Package Included: 1pc Ignition Coil Module . Perfect Choice For Repairing & Replacement, any question will be replied …Ignition Coil 291337001 with Spark Plug for Ryobi RY254BC 25.4CC and RY252CS RY253SS RY251PH 25cc String Trimmer 2 Cycle Trimmer Brush Cutter 4.6 out of 5 stars 46 1 offer from $15.99item 4 Ignition Coil Module for Ryobi 850108031 26cc Trimmer RY28140 RY39506 RY28121 Ignition Coil Module for ... Worx 6 pack 10 Ft. .065" Spool String Trimmer Line Fits for WA0010 Weed Wacker. $6.39. ... The part was exactly what I ordered and needed to get my weed eater running. Worked great. Verified purchase: Yes | Condition: New. 5 out of ...Aug 3, 2023 ... I had some unusual coil resistance measurements in this video. The problems are never ending. First the carb and now the coil.You can also view FS 66 parts diagrams and manuals, watch related videos or review common problems that may help answer your questions to get started on fixing your String Trimmer model. For additional assistance, please contact our customer service number at 1-800-269-2609, 24 hours a day, seven days a week or send us a message using the live ...Buy the official Ryobi Coil Boot Assembly 291337008 replacement - Use our model diagrams, repair help, and video tutorials to help get the job done. 877-346-4814. Departments ... I am happy to see my weed eater working properly again. Ereplacement parts saved me the cost of buying a new weed eater. Yahoo! Guest - October 13, ...Get your Echo running its best with genuine Echo Parts Lookup. EchoPartsOnline.com is the best place to purchase Echo parts. With a huge selection of Echo trimmer, chainsaw, blower, and PB 251 parts, you can easily find the part you need. The website also offers detailed product descriptions and images, so you know exactly what you're getting.PARTSRUN FS56 Weedeater Coil Ignition Module fits STIHL Trimmer FS40 FS50 FS56 RC OEM#41444001303#4144-400-1302,ZF-IG-A00166. 4.4 out of 5 stars ... FREE delivery Mon, Apr 29 on $35 of items shipped by Amazon. Or fastest delivery Thu, Apr 25 . Replacement Weed Eater Gear Head for Stihl String Trimmer Attachment Part FS56RC …Shindaiwa T242 Ignition Coil. Are you having trouble starting your Shindaiwa T242 Trimmer?Perhaps the ignition coil is not properly working. Thus, we bring you our Shindaiwa T242 Ignition Coil to fix your weed-eater. This Shindaiwa Ignition Coil is an OEM component that is part of our store's catalog, along with other Shindaiwa T242 parts.. We also offer you fast shipping and the best ...Husqvarna Coil . All Husqvarna Coil; Husqvarna Coil Assembly; Husqvarna Ignition Coil Assembly; Husqvarna Ignition Coils; Husqvarna Console . All Husqvarna Console; ... This replacement part for the Husqvarna Weed Eater 128LD is an OEM part, certifying it will... $31.10 $27.99. Add to Cart. Qty in Cart: 0. Quantity: ...Coil Boot Assembly - 291337008. Removed starter rope assembly. Removed front cover and shaft assembly. Removed engine and sat next to front cover and shaft assembly. Removed and replaced ignition coil. Adjusted coil gap using a business card. Reassembled in reverse order. Cranked on 3rd or 4th pull. Much cheaper that having it serviced or ...HOODELL SRM-210 GT-200R Carburetor Kit for ECHO SRM-230 HC-150 PE-200 PPF-210 PAS-230 Carb Rebuild, with Spark Plug Primer Bulb Air Filter for Weed Eater, String Hedge Trimmer, Edger $13.50 $ 13 . 50 Get it as soon as Friday, Sep 22595304 Ignition Coil Magneto Armature, for BS 799650 592841 795315 17HP 17.5HP 19.5HP 20HP Intek OHV Engine Poulan Craftsman MTD Troy-Bilt Lawn Mower Engines Magneto Armature. 4.5 out of 5 stars 218

Nov 24, 2023 ... Coil swapping on an Echo trimmer ... Homelite weed eater - WORTH SAVING! Guys ... echo srm-225 trimmer no spark coil replacement parts install odd ...HUSQVARNA 128LD. 1 hp. Power output. 17 in. Cutting width. 12.7 lbs. Weight (excl. cutting equipment) Smart Start® Technology. Quick Start with Air Purge.Hipa Carburetor Rebuild Kit for STHIL FS36 FS40 FS44 FS44R String Trimmer w Primer Bulb Fuel Line Filter. $9.99 $ 9. 99. Get it as soon as Friday, May 3. In Stock. Sold by HIPA and ships from Amazon Fulfillment. ... Ignition Coil For Stihl Brushcutter Edger Replaces Stihl PN:4130 400 1300 Warning! This is Stihl Old Type, Please note your parts ...4. I have a Craftsman Trimmer and I'm was not getting a spark when starting it. I tested it with a spark tester and had no spark. I next removed the ground wire from the magneto to isolate it from the starter circuit, but still had no spark. I removed the magneto completely and was about to replace it, but decided to put it back on after a few ...HUSQVARNA 128LD. 1 hp. Power output. 17 in. Cutting width. 12.7 lbs. Weight (excl. cutting equipment) Smart Start® Technology. Quick Start with Air Purge.A string trimmer won't start when hot due to a flooded engine, wrong choke setting, dirty carburetor, dirty spark plug, faulty ignition coil, plugged fuel tank vent, or vapor lock. Follow the safety precautions provided in your string trimmer operator's manual. Always remove the spark plug wire before making any repairs.Our trained parts specialists can help you troubleshoot your problems, locate the correct Echo weed eater parts and help place your first order 24 hours a day, seven days a week. Give us a call at 1-800-269-2609.122LK. Enjoy multiple machines in one with the Husqvarna 122LK. This attachment-capable trimmer features a detachable shaft and a wide variety of additional tools and attachments for multiple tools in one. And a variety of easy starting features, including Smart Start® technology, make this string trimmer easy and intuitive to use.

Brand New and High Quality New replacement Ignition Coil For Husqvarna 223L 223R 323R 323L 323RJ 325RJ 325RJX 326RJX Trimmer Compatible with: Fits the following ...Remington Rustler Curved Shaft String Trimmer — 25cc, 2-Cycle Gas Engine, 16in. Cutting Width, Model# RM2530In this video we will test a coil & replace it on a string trimmer weed eater.#kevinrobinson6688 #CoilTestKeep it real & clean.All donations are appreciated ...2-Cycle 17" Curved Shaft Attachment Capable String Trimmer . Model BM25CSACVNM. 4-Cycle 18" Straight Shaft Attachment Capable String Trimmer. Model BM4CSSAC. 2-Cycle 26cc 18" Straight Shaft String Trimmer. Model BM26SS. 2-Cycle 25cc PowerHead. Model BM25PHVNM. 120v 11" Cultivator. Model BM11ACTILFitBest Ignition Coil Fits Homelite XL XL2 Super 2 VI Super 2 Chainsaws 94711 94711A 94711B 94711BS Trimmers PLT3400 ST100 ST120 ST145 ST165 Coils. 4.4 out of 5 stars. 18. $16.99 $ 16. 99. FREE delivery Sun, Apr 28 on $35 of items shipped by Amazon. ... homelite weed eater carburetorGeniune Quality Ignition Coil For Shindaiwa Trimmer Brushcutter Hedge Trimmer Lawn Edger Pole Pruner Replace Shindaiwa A411000880 20077-71610 20016-71600 20016-71601 20018-31430 Compatible With Shindwaiwa AH230 Articulated Hedge Trimmer AH231 Articulated Hedge Trimmer AHS231 Hedge Trimmer LE230 Lawn Edger LE231 Lawn Edger P230 Pole Pruner P231 ...Sep 24, 2013 ... Comments41 · Simple Trick To Diagnose A Bad Ignition Module (Coil) On A Lawnmower, Chainsaw, Weedeater Etc. · What Trimmer Should I Buy? · ΜΑΡ...Two screws and one new carburetor later and we're back up and running. This is the simple process of replacing the carb on a Remington 2560 (same process for...Model # 51978 Serial # 314000001 - 314999999 Product Name 18" (46 cm) Straight Shaft Gas TrimmerPB-580T CARBURETOR A021004331 OEM. Designed with precision engineering, this coil ensures dependable ignition, empowering your tools with seamless operation. Trust Echo for durability and performance in every task. $66.93.Remove the shield from your string trimmer. Remove the screws and the top half of the plastic to get to the parts of the string trimmer. Take out the filter. Most of the time, this air filter, not the carburetor, is the problem when the motor won't start. Use soap and water to clean the air filter.Completely repair and service a weed whacker / stringer trimmer.SUBSCRIBE: http://bit.ly/2uw8eV3POPULAR VIDEOS: http://bit.ly/2tOtR5v↓↓↓↓↓↓↓↓↓ CLICK ...New Listing MAC MCCULLOCH 2816 Trimmer Ignition Coil Tested 219848. $32.95. $5.65 shipping. or Best Offer. SPONSORED. McCulloch 2816 String Trimmer Crankcase OEM. $51.23. Free shipping. or Best Offer. ... When is it a good idea to buy used McCulloch weed eater and string trimmer parts on eBay?SST25 Featherlite Carburetor for Poulan C1U-W18 Weed Eater FL20 FL20C FL25 FL26 SST25C SST25CE FX26 FX26S FX26SC MX550 MX557 XT260 XT700 TE475 Trimmer. 4.6 out of 5 stars. 468. 50+ bought in past month ... Ignition Module Coil for Weed Eater Blower Trimmer BC2500LE MX550 MX557 TE400CXL TE400LE TE475 TE500CXL …Craftsman 753-05226 Line Trimmer Ignition Coil, Genuine MTD Module Assembly, NEW $49.99 Ignition Coil For Yard-Man YM71SS YM21CS MTD MS2550 MS2560 RM2570 RM2520How to Test an Ignition Coil on a Small Engine with a 2 wire coil. Testing a 2 wire coil is the same as the procedure when testing a single wire coil except...Starter several times to start the engine, holding the ignition button in the on position; if a spark appears, you need to consider what color it is. Video: Trimmer Ignition Coil. Faults And Repair. A white or bluish powerful spark is normal, and a faint glimmer of an orange or yellow hue indicates a broken coil.Stoney Ridge Farmer's "Quick Tips": HOW TO STRING YOUR WEED WHACKER. Hope you all enjoy this new series of quick how to videos here on the channel! Oregon ...

Lawn Mower Ignition Coil Replacement Part Fits for Craftsman,Troy-Bilt, MTD, Yard Machines, Poulan, Murray, Weed Eater, and Bolens Ignition Coil(as Shown) 4.0 out of 5 stars. 196. $25.98 $ 25. 98. FREE delivery Apr 9 - 11 . Only 7 left in stock - order soon. Add to cart-Remove.

Coil Boot Assembly - 291337008. Removed starter rope assembly. Removed front cover and shaft assembly. Removed engine and sat next to front cover and shaft assembly. Removed and replaced ignition coil. Adjusted coil gap using a business card. Reassembled in reverse order. Cranked on 3rd or 4th pull. Much cheaper that having it serviced or ...

This was installed on a Troy-Built TB204C XP weed eater. The symptoms were runs great for 5 seconds and cuts off like you flipped the kill switch. Pull the chord once, and it would start right back up. This coil solved the issue, and now it runs like new. Very easy to install. The process from start to finish was around 30 minutes.This is Secret Trick will save you enormous amounts of time and prevent you from buying unnecessary parts! This video is about a small engine with no spark.S...Jan 8, 2017 ... Here is how to make a coil leash made of the weed trimmer line. The video shows one of my leash that connects me and my kayak.Aug 9, 2016. #5. Definitive Dave said: Actually the good AM coil can be had for less than $25 shipped and is ever bit as good as OEM for this model, sold hundreds with zero complaints or returns. Once they ( ignition manufacturers) get a design down a coil is a very simple device to replicate. For many parts paying for OEM gets you better ...When it comes to maintaining and repairing your air conditioning system, one of the most significant expenses can be the replacement of an AC coil. The AC coil is a critical compon...Recoil Pull Rewind Starter Cover Assy Fit for Robin NB411 BC411 BG411 CG411 Engine 1E40F-6 Brush Cutter Grass Trimmer Replace Parts. $3439. FREE delivery May 6 - 16. Previous 1 2 3 10 Next. Visit the help section contact us.This video provides step-by-step repair instructions for replacing the ignition coil on a Weed Eater edger. The most common reason for replacing the ignition...Step 4. Crank the engine and observe the end of the sparkplug. If you see a spark jumping the gap between the top of the sparkplug and the ground, there is sufficient spark. This result proves that the ignition coil is working. Stihl makes several types of equipment that withstand high usage for professionals or homeowners who require extra ... Ryobi full crank weed eater model RY2533SS ignition coil. $14.99. Free shipping. or Best Offer. OEM Ryobi 790r Trimmer Plus Flywheel and Ignition Coil with Shutoff ...

frutas para los orishasis uworld harder than the mcatiowa ebt lost card numberabalone shell rdr2 Coil for weed eater craigslist san pablo ca [email protected] & Mobile Support 1-888-750-3593 Domestic Sales 1-800-221-2420 International Sales 1-800-241-4139 Packages 1-800-800-7646 Representatives 1-800-323-9060 Assistance 1-404-209-6543. Aikai New Trimmer Ignition Coil for Husqvarna 537418701 223L 223R 323R 323L 323RJ 325RJ . Brand: Aikai. 4.3 4.3 out of 5 stars 18 ratings. $30.99 $ 30. 99. citibank charleston sc In "Shed Cars" Taryl shows you how to easily replace a coil on Stihl FS Model Weed Trimmers / Weed Whackers. Prior to the fix Ronnie Jergenstein finds his wa...1. Before you replace the ignition coil in your string trimmer, make sure the engine has cooled. 2. Use a T20 Torx bit to unthread the five screws securing the recoil starter assembly to the engine cover and engine. 3. Set the recoil starter aside and unthread the four front screws securing the engine cover. 4. hi my names tee before surgerymarianas market henderson nv Weed Eater Edger Ignition Coil Replacement #530039163. This video provides step-by-step repair instructions for replacing the ignition coil on a Weed Eater edger. The most … toyota south austingun range norcross New Customers Can Take an Extra 30% off. There are a wide variety of options. MSRP. $219*. Honda VersAttach® Hedge Trimmer Attachment - Short. 5.0. (1) Ideal for cutting and shaping shrubs and hedges. VersAttach ® System - multitool flexibility. Pairs with both the UMC425 and UMC435 Powerheads. View Details.Ignition coil replaces Briggs and Stratton 593872 799582 798534 Fits models 08P500, 08P600, 093J02, 09P600 and 09P700 Fits: lawn mowers, Fits for Craftsman, Troy-Bilt, MTD, Yard Machines, Poulan, Murray, Weed Eater, and Bolens Ignition Coil. Note:Please make sure the replacement part number matches the part you are replacing.If you don't have a spark, you probably have to replace the ignition coil/module. There's a good YouTube video that shows how to replace a lawn trimmer ignition coil. Your model may vary, but the procedure will be similar. Weak Spark. If you have a weak spark, try cleaning, regapping, or replacing the spark plug. How a trimmer ignition system works