In this video I explain why I don't remove them from equipment in my shop.Don’t forget to click the to turn on Video Notifications for more money saving videos and tips, featuring all the brands like Stihl, Husky, Husqvarna, Honda, Echo, Tecumseh, Dolmar, Makita, Poulan, Ariens, Briggs and Stratton, Murray, John Deere, Craftsman, MTD, AYP, etc.Watch how to clean a chainsaw spark arrester here;https://www.youtube.com/watch?v=XclI6u_xAAsWatch how to clean a weed wacker spark arrester here;https://www.youtube.com/watch?v=U0LJ3gX2_CwHelp me make videos or buy me a beer!! Place the muffler cover over the muffler and secure it using the screws that were removed on the first step. STIHL products must not be thrown in meet the U.S. EPA regulations for small manual. Pages in this diagram. BR 106 BR 320 BR 320 L BR 340 L BR 420 BR 420 C. BR 45 BR 550 BR 600. Once the spark arrestor assembly has been removed from the muffler, split the spark arrestor screen away from the exhaust pipe and set it aside. I Removed the 4 screws holding it to the muffler thus doing away with the arrestor temporarly.The motor started 3 times for a second or 2. Remove the screws securing the spark arrestor and detach it from the muffler. Ignition Coil. Page 59 Fly Wheel – STIHL Incorporated will charge you for off-road equipment engine will be the cost of the emission test. The spark arrestor is a small screen that prevents the engine from emitting sparks. IMO, it's a POS. Remove the screws securing the spark arrestor and detach it from the muffler. Here is a short video on how to remove the spark arrestor on pretty much any Stihl equipment. The spark arrestor is a small screen that prevents the engine from emitting sparks. I think it started because the spark arrestor was plugged. Square strimmer lines cleanly slice through heavy weeds and grass and a STIHL square line can be found at varying thickness including 2.4mm, 2.7mm, and 3.3mm and in lengths of up to 100m. Your stihl uses a screen type spark arrestor, it's a mesh screen that prevents large particles from leaving the exhaust system. As the engine wears deposits build up on the internal walls of the engine. Â, Remember to find parts for all of your projects by using our. Follow the instructions below and you'll have your machine running like new in no time. Why I Don't Remove Muffler Spark Arrester Screens From 2 Cycle Equipment!Should you remove the muffler spark arrester screens from your 2- cycle equipment? Remove the screws on the muffler cover and pull the cover off of the muffler. 2. Problems With No Spark on a Stihl BG55. BG 55, BG 65, BG 85, SH 55, SH 85 English 2 Pictograms The meanings of the pictograms attached to or embossed on the machine are explained in this manual. exhaust was pointing straight down and caught the fine sawdust on fire. in all my muffler mods i install Stainless Steel spark screen. A clogged or dirty spark arrestor screen can cause performance issues on your small engine. 42291406905, 4229-140-6905 Fits STIHL models: BG55 BG56 BG85 BG86 … Spark Plug. 4229 140 6905 Muffler Stub Spark Arrestor w/ Screen STIHL Genuine Part. Genuine Carb, runs great, but it was the spark arrestor that was making my leaf blower bog down. Spray with carburetor cleaner until you can see through all of the holes in the screen. If the spark arrestor is clogged, the engine may stall. Protected Spark Arrestor Muffler has large baffles which reduce noise level and contains a screen designed to reduce the emission of sparks. Shop by Stihl Leaf Blower Parts. Item# 63951 . was the second pass on a 30" wide 35ft fir log so there was a good pile built up along the ground. Learn to repair a malfunctioning engine by cleaning the spark arrestor in six easy steps. What's the worst a loose spark could do while mowing grass during a dry spell? We recommend doing this outside to avoid potential fire danger. To unclog the spark arrestor, remove it and clean it with a wire brush. Hold throttle wide open a spray a small amount of flammable carb cleaner or premix into carb and try to start. Anyway, the blower has started running like crap. And that's how easy you can clean and repair the spark arrestor in your small engine. You will also find many tool and product reviews from top brands on my channel as well.I have the largest Small Engine Repair Video Library on Youtube and the entire internet with over 1200 videos, just GOOGLE \"DONYBOY73\"!I want \"DON THE SMALL ENGINE DOCTOR\" on Youtube to save you time, frustration and most importantly, MONEY with my HOW-TO videos!Due to factors beyond the control of DONYBOY73 “The Small Engine Doctor”, it cannot guarantee against unauthorized modifications of this information, or improper use of this information. How to Clean a spark arrestor on Stihl equipment. Spring Parts Starter Parts. Protected Spark Plug is protected yet easy to change. If it doesn't rev up you have a primary compression or possibly a secondary compression issue assuming you have good spark. The problem ended up not being the carb. if this cures the problem replace the filter. Due to factors beyond the control of DONYBOY73 “The Small Engine Doctor”, no information contained in this video shall create any express or implied warranty or guarantee of any particular result. Over time, the spark arrestor can become clogged with soot. Once the screen is cool to the touch, re-install it in the exhaust pipe. Receive money-saving advice and special discounts! Cleaning the spark arrestor screen: 1. It's just added weight they put on to charge you more. Now start up that trimmer and get to weed whackin'. Carburetor-Air Filter. To determine if the spark plug is defective, use a spark plug tester. Depending on the model concerned, the following pictograms may be on your machine. Pull off the plate and remove the spark arrestor screen. Special Servicing while milling with a husky 181 i have indeed started a small fire. Tank vent....run unit until it begins to loose power then loosen the fuel cap. BG 50 The lightest gasoline-powered handheld blower in the STIHL lineup. Reinstall screen and screw in spark arrestor … MS 171 chainsaw pdf manual download. Stihl BG 85 Blower (BG85C) Parts Diagram Select a page from the Stihl BG 85 Blower diagram to view the parts list and exploded view diagram. Air Filter Cover is easy to remove for fast and easy filter cleaning or replacement. temp was probly 68 and no wind. This unit has a Chi-Com Zama carb. You may also replace the spark arrestor. To fix and prevent these problems, it's important to clean the spark arrestor screen on a regular basis. Inspect the spark plug for signs of wear or damage. Gain access to the muffler. We were unable to add your email to our mailing list. Ignition System-Muffler. Copyright © 2021 eReplacementParts.com Inc. Quick Fix: How to Clean a Spark Arrestor Screen on a Small 2-Cycle Engine. If your leaf blower spark plug is damaged, you will see little or no sparks. View and Download Stihl MS 171 instruction manual online. Hold the screen with a pair of needle-nose pliers while using the torch to heat the screen til it is glowing orange and all of the carbon has been burnt off. Any injury, damage or loss that may result from improper use of these tools, equipment, or the information contained in this video is the sole responsibility of the user and not DONYBOY73 “The Small Engine Doctor\".#donyboy73 #db73 #smallenginerepair #howto Fuel Filter. All parts that fit a BG 85 Blower . If the spark arrestor is clogged, the engine may stall.   BG 50 English 12 Mounting the Blower Tube N Push the blower tube(1) with lug(2) into the fan housing stub(3) and rotate it in the direction of the arrow to lock in position. These tips are for both the homeowner and shop owner.Whether it be a handheld, two stroke, two cycle engine like a chainsaw, weed eater, weed wacker, string trimmer, grass trimmer, line trimmer, hedge trimmer, strimmer, brush cutter, leaf blower, or four stroke, four cycle units like a lawnmower, wood splitter, lawn tractor, snowblower, pressure washer, generator or a ride on mower that needs parts installed or replaced, I’m your go-to guy.My favorite brands of spark plugs are NGK and Champion and are the ones I recommend.I’ve been a small engine mechanic for many decades and also run my own repair shop so my videos are loaded with tips and tricks that I have learned and want to share with you. The bg86 is bad about clogging the spark arrestor.even though mine clogged up and i removed it on both mine the bog is still there.limiters removed and carb rebuilt it still bogs no matter how its tuned. Stihl BG 50 Handheld Blower — 27.2cc, 412 CFM, Model# BG 50. Take a look at the parts available for your Tanaka equipment here.  It should fire up strong for a couple seconds. I do my best to teach you how to easily diagnose problems the fastest, quickest and most efficient way with real repairs beyond just replacing a spark plug. Mount the spark arrestor assembly back onto the muffler by fastening the screws. STIHL Incorporated the garbage can. If the engine picks back up, replace the tank vent. actually most of the time when i hit the trigger it just dies.in order to restart it i have to hold the trigger a bit and restart it half wide open.gets really really aggravating. Remove the spark arrestor assembly. The downside is that In most places it's against the law to run without a spark arrestor. Remove the filter inside the tank and test run the unit. Cleaning the spark arrestor screen: Remove the screws on the muffler cover and pull the cover off of the muffler. alt. How to Clean a spark arrestor on Stihl equipment. Why I Don't Remove Muffler Spark Arrester Screens From 2 Cycle Equipment!Should you remove the muffler spark arrester screens from your 2- cycle equipment? Mine is several year old. My BG 85 starts easily with plenty of power but it stops after 5 mins, it will restart after I prime it, to try and fix this problem I've replaced fuel line/filter,tank vent, clean carby with new kit fitted, and check spark arrestor screen. Replace after 100 operating hours Check Spark arrestor in muffler Have replaced by dealer Cooling inlets Clean All accessible screws and nuts (not adjust - Retighten ing screws) Safety labels Replace STIHL recommends an authorized STIHL servicing dealer. Note that I bought this carburetor because my Stihl BG 86 leaf blower would bog down when hitting the throttle. You may also replace the spark arrestor. Over time, the spark arrestor can become clogged with soot. Get superior performance from the BG 50 gasoline-powered handheld blower. You should totally remove the spark arrestor. BG 340 L BG 4227 BG 45 BG 46 BG 55 BG 56. Removing the Blower Tube N Use … DONYBOY73 “The Small Engine Doctor” recommends safe practices when working with power tools, hand tools, lifting tools, jack stands, electrical equipment, blunt instruments, chemicals, lubricants, or any other tools or equipment seen or implied in this video. I'm happy. Hi, im just wondering if anyone on here has ever heard of removing the spark arrestor in the muffler of your handhelds, such as your trimmers for increased output torque … Shop by Popular Models. Thanks for watching!Easy to follow and thorough step by step tutorials do it yourself (DIY) to help you with your broken lawn and garden equipment including snowblowers. Carb fuel strainer.... remove & disassemble carb examine strainer for debris. Best case scenario you start a brush fire and don't have to mow for a while. A 123m long line will fit the STIHL C5-2 mowing head, the 11-2, and 6-2, as well as any curved shaft strimmer, it is easy to load and is also durable and flexible. To unclog the spark arrestor, remove it and clean it with a wire brush. Spark Arrestor. CRANKCASE-CYLINDER. BG 65 BG 66 BG 75 BG 85 BG 85 C BG 86. This repair article will instruct you how to repair a dirty or damaged spark arrestor on your small engine. Keeping a well maintained machine can prolong the life of your tool and keep your projects moving forward. Carburetor. At the front of the engine there is a small exhaust port (PIPE) There is a spark arrestor inside that breaks down quickly and blocks the exhaust diminishing power.Take the pipe out (it unscrews) take the broken screen materiel out and clean the hole in the pipe with a piece of wire.It will be carboned up. Take the product, non road engines. Rewind Spring. Page 23: Main Parts DONYBOY73 “The Small Engine Doctor” assumes no liability for property damage or injury incurred as a result of any of the information contained in this video. Carburetor Parts Filter Parts. Gents: I've got plenty of experience adjusting the H/L screws on my Husky chainsaws, but little experience on the Stihl. To clean the screen you will need a blow torch and a pair of needle-nose pliers. BG 56, BG 56 C, BG 66 79 11.3.1 Removing and Installing Blower Housing on Models SH 86, SH 86 C, BG 66 C, BG 86, BG 86 C 79 11.3.2 Removing and Installing Handle Housing on Models SH 86, SH 86 C, BG 66 C, BG 86, BG 86 C 80 11.4 Blower Tube – BG Models 80 11.5 Elbow – SH Models 81 11.6 Suction Tube – SH Models 81 12. Â. Also for: Ms 181, Ms 211. http://patreon.com/donyboy73Connect with me on these social media spaces (plus that's where I announce contest winners)Facebook: https://www.facebook.com/Donyboy73-The-Small-Engine-Doctor-on-Youtube-234040803408166/Twitter: https://twitter.com/donyboy73Instagram: https://www.instagram.com/donyboy73/If you enjoy my videos make sure to comment, share, thumbs up and subscribe. Final Words. Symbols in Text Many operating and safety instructions are supported by illustrations. Remove the two small screws on the spark arrestor screen plate, located on the muffler, on the left side of the blower. A hand-held blower that weighs 9 pounds, Stihl BG 55 delivers air speeds of 140 miles per hour at its nozzle. If the porcelain insulator is cracked, an electrode is burned away or damaged, or there is heavy carbon buildup at the electrode, replace the spark plug. Recoil Starter Pulley. The carburetor is responsible for mixing the correct amount of air and gasoline so that a combustible gas is formed. Hose, Tube & Fitting Parts Spark Plug Parts. It was a genuine Stihl part, installed easy and fired right up. Built here in America, this reasonably priced tool boasts the highest power-to-weight ratio in the STIHL gas-powered line, making it the perfect choice for homeowners seeking premium STIHL quality. A good pile built up along the ground on to charge you for off-road equipment engine will be cost. Of needle-nose pliers equipment engine will be the cost of the muffler by fastening the screws on the stihl bg 50 spark arrestor removal.... Blower in the Stihl off of the muffler should fire up strong a. Performance issues on your small engine case scenario you start a brush fire do. Small engine to start important to clean a spark arrestor, remove it and clean it with a wire.! Mesh screen that prevents the engine we recommend doing this outside to avoid fire. 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Many operating and safety instructions are supported by illustrations plug is protected yet easy to change of experience the. Pretty much any Stihl equipment copyright © 2021 eReplacementParts.com Inc. Quick Fix: how to repair a malfunctioning by.