stihl 7 or 8 tooth sprocket

And the stihl mechanic might be a moron, go to another stihl shop and give them your business if you're unsatisfied. Estimate Shipping Cost. It may not display this or other websites correctly. OEM rim sprocket from Stihl. Entdecke 3/8"-8 Tooth Chain Rim Sprocket fit for Husqvarna 394 395 Stihl 064 066 Chainsaw in groer Auswahl Vergleichen Angebote und Preise Online kaufen bei eBay Kostenlose Lieferung fr viele Artikel! 4+ cords stored on a 1/7 acre suburban lot. Unless you run a 12" bar run a 7 pin. Standard splined rims have an inside sprocket bore of approximately 7/8". Updated: 00/04/25 var imagelinks=new Array() ModelNumber . I'm just curious what others use. You know when you have an idea that looks good on paper, but in reality, it is far less effective than you thought it would be? I use the saw several times a year on average. not a rim type spocket. See products .404" Harvester 18HX and 19HX Chain I finally got around to trying my MOFO 036 with an 8 pin and a 16" bar in softwood. xmlHttp.setRequestHeader('Content-Type', 'application/json'); This can cause increased wear on the bar, chain, and clutch assembly. Chainsaw Safety Pants, Shirts, Gloves & Glasses. Replace for 0000 642 1206, For Oregon 22270, 0000 642 1207. Well, that's an axearoon. Add to ; 29175X Oregon .325 x7 tooth Rim and Sprocket [Husqvarna 50, 51, 55, 55 Rancher, 154, 254 Before S/N 3450001, 262 Before S/N 3450001] Part Number 29175X $ 41.65. Quantity-+ Package Contents: 3*3/8 Pitch. WTH you can change one in about 5 minutes . The big Homelite in my avatar only came with an 8 tooth .404 .One of my 125 Macs runs an 8 and one a 7 .The Husqvana 2100 runs an 8 tooth .375 on a 32" bar but it's 99 cc too . I'm not sure a 029 will even handle an 8 pin you would have to be very grentle with it and not push too hard , just my opinion, my 2171 with a big bore kit and a 24 inch bar doesn't even like 8 pin. It is our goal to develop a website that is accessible to everyone! ), So the easiest thing to do is keep my bar, and just get a new .325 sprocket, likely 8 teeth as that is what Stihl now considers standard. 5.0 out of 5 stars based on 17 product ratings, 4.9 out of 5 stars based on 98 product ratings, 4.6 out of 5 stars based on 42 product ratings, 5.0 out of 5 stars based on 4 product ratings, 5.0 out of 5 stars based on 20 product ratings, 4.9 out of 5 stars based on 35 product ratings, 5.0 out of 5 stars based on 2 product ratings. Finding the sweet spot will take some trial and error, so it is always a good idea to talk with a professional in your area to see what they recommend. 8 pin on my another chainsaw and a narrow kerf chain. Over 200+ free JavaScripts here! Bar length and chain gauge have a big role in whether changing the sprocket will be a success or a failure. (function () { It's simply torque multiplication Here For The Long Haul! myimages[2]="../../../images/top-banner/BladesFreeShip.jpg" Login with username, password and session length, Quote from: Al_Smith on July 26, 2007, 03:01:49 PM. Stihl MS 661 7 vs. 8 Tooth Sprocket - YouTube 0:00 / 3:00 Stihl MS 661 7 vs. 8 Tooth Sprocket Human 131K subscribers Subscribe 90K views 6 years ago I run 36" and 20" bars with both a. Details: 100 brand new and high quality. Fit For ST MS661 MS660 066 MS650 MS640 064 070 090 088 etc Chainsaws. var imagelinks2=new Array() Logged. Just like the gears on a bicycle or your car, there is a balance that needs to be maintained for optimal performance. Livraison gratuite. imagelinks[4]="http://www.ezboardwalk.com/" link to Husqvarna Gas Chainsaw Power-to-Weight Ratio and Min/Max Bar Lengths. Biggest advantage for the rim drive is the rim can be replaced when worn without replacing the entire clutch drum. myimages[3]="../../../images/top-banner/LX25-FreeShipping.jpg" For A/R & A/P office admin inquires use walkerssaw@shaw.ca, 2023 Walker's Saw Shop LTD. I usually don't cut much bigger than 12" with this saw. 11250071002 Stihl 3/8 x7 tooth Rim and Sprocket [Stihl 029, MS290, 034, MS340, 036, MS310, MS311, 039, MS390, MS391] quantity Add to 29175X Oregon .325 x7 tooth Rim and Sprocket [Husqvarna 50, 51, 55, 55 Rancher, 154, 254 Before S/N 3450001, 262 Before S/N 3450001] 10% OFF. I tend to reserve the 8t for ported 70cc and stock 90cc and larger, but I mostly cut hard wood. I have an MS270 that is about 7 years old. Toggle signature. Free Ground Shipping We welcome any feedback on Chainsaws, Started by Chelsea Tree I've been running an 8 tooth and it does tend to bog in hardwoods a bit. })(); imagelinks2[2]="https://www.youtube.com/c/TheForestryForum?sub_confirmation=1" - I'm not happy with it!). myimages2[1]="../../../images/top-banner/behindtheforum.jpg" That saw has an impressive amount of torque. imagelinks[6]="http://www.ezboardwalk.com/" item 8 3/8" Pitch 7 Teeth Sprocket For Stihl 029, 034, 036, 039, MS290, MS360, MS361 3/8" Pitch 7 Teeth Sprocket For Stihl 029, 034, 036, 039, MS290, MS360, MS361. For orders over $75, Free Exchanges with the 7 it doesnt seem to matter. random_imglink() A pitch eight tooth sprocket has a very similar diameter to a .404 pitch 7 tooth sprocket. Machined from durable solid-billet steel and featuring a raised tooth design, the .404" rim sprocket was engineered as an exact fit for Oregon .404" chains, and thoughtfully designed to reduce chain stretch and debris ejection with tapered side-ports. So I will give the 8 tooth a try I guess! You guys have got me thinking. I have used 7 pin sprockets mainly, and the only reason is because that's what we always used. 7 pin on everything. $25.35 $8.79 $15.99 Page 1 of 1 Start over Chain drive link count yes. Bailey's is NOT an authorized STIHL Dealer.OEM parts are new. Two-piece design includes a drum with a replaceable rim, allowing rim to be replaced multiple times before the entire unit is replaced. Running it harder or longer wont fix the problem. Should You Changing Your Sprocket's Tooth Count Chainsaw drive sprockets most commonly come in 6, 7, or 8 tooth variations. 1*Washer. STIHL CHAINSAW CLUTCH DRUM RIM SPROCKET 3/8 7TH SMALLER SPLINE (00006421231), 404-7 CHAIN SPROCKET RIM REPLACEMENT 7 TOOTH FIT FOR STIHL HUSQVARNA CHAINSAWS, STIHL CHAINSAW CLUTCH DRUM RIM SPROCKET P-7 3/8LP Picco 7T, OREGON POWER MATE RIM SPROCKET(.325" X 8 TOOTH) SMALL SPLINE, 325" 7T CHAIN DRIVE RIM SPROCKET FOR STIHL 026 028 028AV 029 039 034 036 MS200T, OREGON 3/8P 8-TOOTH STANDARD 7 SPLINE POWER MATE RIM SPROCKET, OREGON 7 TOOTH STANDARD STANDARD 7 SPLINE POWER MATE RIM PITCH 3/8", .325-7 TOOTH SMALL RIM SPROCKET REPLACEMENT FITS STIHL 028 029 034 039 MS290 MS310 MS390 SAW. The 8 pin will give you about 15% more chain speed and 15% less torque. Unless you have very specific cutting needs, it is best to stick with the drive sprocket tooth count that came on your saw from the factory. Replace for 0000 642 1206, For Oregon 22270, 0000 642 1207. Lubrication is important. .cardIcon-icon[data-test="credit-card-icon-american-express"] { display:none !important;} It has cut up a "few" large trees over the years. (I think my bar is ok. Preatty sure im running that magic 1/1 clutching. Free shipping. For Stihl 034036039 MS290 MS310 MS360 B38. They come from various sources. Not Fit 17mm. 7TH. You are using an out of date browser. Yes, there is a 9 tooth sprocket, but it is used in very specialized situations and requires a special bar profile to decrease the risk of chain derailment. Do they both fit the same chains? TWO NEW DRUMS FOR STIHL 090 CHAINSAWS. xmlHttp.send('{"store_id":"1001795454","timezone_offset":"-8","timestamp":"2023-03-01T19:15:43.42169300Z","visit_id":"e301ca96-e014-463f-b376-7f29a4e6438d","channel_id":1}'); We also accept e-transfers. JavaScript is disabled. You are using an out of date browser. - Welcome to A.S.! Chainsaw Sprocket 3/8" pitch, 7 teeth Part #: 36-1619. If you want to know more about finding the perfect product for you, including our expert's tips and tricks, read this article . See all. You may not be all that happy with the 7 tooth when you had 8 before. My brother has an 029 as well but his has the 3/8 chain on it. The sprocket on the tip are not like super worn as far as I can tell - there is some roundness to the points. The 404 takes more HP to pull because it is wider. For a better experience, please enable JavaScript in your browser before proceeding. Trusted SSL Protection, Amazing Selection If they're both not in tip top shape, there will be problems. I'll stick with a 7t if it struggles to bury the bar. Sturdy and durable, long service life. Changing a chainsaw's drive sprocket's tooth count is often called "gearing". Rim sprockets float on the splined hub of the drum and move side to side, allowing the chain and rim to align with the bar as the chain travels around the bar's groove. Most of the saw mechanics are under paid, and for the most part know little about the equipment they work on. function random_imglink2(){ This according to them in order to speed up chain speed. We carry all top brands. Last edited: Feb 1, 2011 Jtheo Addicted to ArboristSite AS Supporting Member To increase the speed of the chain, increase the drive sprockets diameter. Join me as I recount my learnings and share what has worked for me. Gearing is essentially slowing down or speeding up your chainsaws chain in order to increase cutting power or speed. 026 rim sprocket and bar swap with 036 pro. */ Make sure to size your components to work together to minimize wear as well as the risk of a chain derailment or injury. I run 7 on all my firewood saws, even the big ones. Out of the wood chain speed would be faster but a MS270 does not have the torque to pull an eight. Brand: Flander; Price: 10.67: 10.67 + 5.94 Shipping. For use on Dolmar, Makita, Echo, Husqvarna, Olympic, Conserved, Home lite, John Deere, Redmax, Sears, and Stihl Saws. Clutch Drum Chain Sprocket .404 7 Tooth For Stihl 075 076 050 051 Chainsaw 1111 640 2002. Current slide {CURRENT_SLIDE} of {TOTAL_SLIDES}- Best Selling in Chainsaw Parts. Sign up for newsletter today. In stock Be the first to review this product Add to Cart But I bet it'll be fine. Most of the saw mechanics are under paid, and for the most part know little about the equipment they work. It may not display this or other websites correctly. Most of the time I opt for overkill on the saw. 5,36 EUR. with the 9 its a hotrod with the 20" bar but definatly not a every day kinda combo. Make sure your bar chain and drive sprocket are all the same gauge and pitch. Find many great new & used options and get the best deals for Oregon 32064X Spur Sprocket Kit Stihl 048 048AV 3/8" 7 Tooth 1117 640 2001 at the best online prices at eBay! The chart below is a very general guide to get you started but is in no way complete or definitive. Yeah, itll pick up chain speed, but loose torque. He wanted to get the story on that by calling Stihl himself. Random Image Link Script- By JavaScript Kit(http://www.javascriptkit.com) Drive sprocket bearing not included. JavaScript seems to be disabled in your browser. For heavy users who wear them out on a regular basis, this is a plus. Geering can be done on both spur and rim type sprockets but is easier on a rim sprocket due to their modular nature. Please note that modifying your chainsaw has risks and should only be done by experienced individuals. Children's Toy's, Chainsaw Models & Books etc. Stihl MS310 Stihl MS180 Dolmar 5100 Gooserider Mod Emeritus BrandName Adefol. . Baileys has it part#0rf 34162x 16 bucks. imagelinks2[3]="https://www.youtube.com/c/TheForestryForum?sub_confirmation=1" Feature SingleCylinder. Decided to try 8 on a ported 55cc on a whimworks pretty good. The chain driving portion of the sprocket and the clutch cup are fused together, so when it wears out, you need to replace the whole component. Trusted SSL Protection, Amazing Selection STIHL SMALL SPLIINE RIM SPROCKET PT # 00006421236 CHAINSAW 325 PITCH OEM 7 TOOTH Brand New 23 product ratings C $12.76 Buy It Now +C $6.48 shipping from United States 166 sold Sponsored STIHL OEM CHAINSAW CLUTCH DRUM RIM SPROCKET MS261 3/8 7 TOOTH # 1141 007 1001 New (Other) C $55.64 Top Rated Seller Buy It Now +C $27.14 shipping from United States 1*Bearing. So, the saw gets a good workout when it is needed. More of an art than a science, gearing essentially changes the drive sprocket diameter by adding or removing teeth. var xmlHttp = new XMLHttpRequest(); These are good quality sprockets. The 8 pin will give you about 15% more chain speed and 15% less torque. Hand Filing Chains - Switch to smaller diameter file as the chain tooth is getting narrower? For example, 3/8 x 7 references a sprocket that is 3/8 pitch with 7 teeth. myimages[6]="../../../images/top-banner/EZ-junior.jpg" Keep in mind that the entire cutting group needs to be taken into account when gearing your chainsaw. 12-13 years, actually. ProPart 7-Tooth 7T 3/8" Sprocket for Stihl 030AV 031AV 031AVE 032AV 040 041 041AV 041AVE Chainsaw Brand: ProPart 8 ratings $2099 Get Fast, Free Shipping with Amazon Prime FREE Returns High Quality Aftermarket Part Made to Meet or Exceed OEM Specifications Aftermarket Stihl Replacement Chain Sprocket 3/8" Pitch 7 Tooth Ships From The U.S.A. on Chainsaws, Started by mike_van //-->,