This is an authentic clutch assembly for a chainsaw. If the engine of your chainsaw revs up but the chain is not moving, this is a likely indicator that you need a new clutch. The clutch is attached to the engine’s crankshaft and the clutch drum is mounted over top of it. The clutch includes a center hub, shoes, and a spring. When the throttle is open and the chainsaw speeds up, the shoes expand from the hub and make contact with the drum, and this makes the chain turn. When the chainsaw slows down, the spring pulls the shoes back, bringing the drum and chain to a stop.
With time, the shoes will wear and no longer make proper contact with the drum. The spring can also stretch so much that it is not able to pull the shoes back. To access this part, you will begin by removing the side cover, the chain, and the bar.
Clutch Assembly 127443-2
OEM part for: Makita
Part Number: 127443-2
Ships within 1 business day 
Jump To:
Product Description ?
- Classification: Part
- Weight: 0.37 lbs.
- Shipping: Ships Worldwide
Compatibility
This Clutch Assembly will fit the following 31 machines. Confirm this part works with your model, and view the detailed model diagrams and repair help we have to offer.
Makita
Show More Compatible ModelsThis item works with the following types of products:
This part replaces obsolete part #: 181-180-300, 175-180-101
Questions & Answers ?
Our customer Service team is at the ready daily to answer your part and product questions.
Ask our Team
We have a dedicated staff with decades of collective experience in helping customers just like you purchase parts to repair their products.
Does this fit my product?Questions & Answers for Clutch Assembly
OEM stands for Original Equipment Manufacturer and means the part you’re buying is sourced directly from the manufacturer who made your product. At eReplacementParts, we sell only genuine OEM parts, guaranteeing the part you’re purchasing is of better design and of higher quality than aftermarket parts.
Our product descriptions are a combination of data sourced directly from the manufacturers who made your product as well as content researched and curated by our content & customer service teams. This content is edited and reviewed internally before being made public to customers.
Our customer service team are at the ready daily to answer your part and product questions. We have a dedicated staff with decades of collective experience in helping customers just like you purchase parts to repair their products.
All our part reviews are solicited directly from other customers who have purchased this exact part. While we moderate these reviews for profanity, offensive language or personally identifiable information, these reviews are posted exactly as submitted and no alterations are made by our team.
All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part. While we moderate these reviews for profanity, offensive language or personally identifiable information, these reviews are posted exactly as submitted and no alterations are made by our team.
Based on data from past customer purchasing behaviors, these parts are most commonly purchased together along with the part you are viewing. These parts may be necessary or helpful to replace to complete your current repair.
All our installation videos are created and produced in collaboration with our in-house repair technician, Mark Sodja, who has helped millions of eReplacementParts customers over the last 13 years repair their products. Mark has years of experience in selling and repairing both commercial and residential products with a specialty in gas-powered equipment.
This data is collected from customers who submitted a repair instruction after replacing this exact part. Customers can rate how easy the repair was to complete and how long it took. We aggregate this data to provide a repair rating that allows customers to quickly determine the difficulty and time needed to perform their own repair.
