18″ Chain & Sprocket Kit .325″ for Stihl MS250 Chainsaws – 350 079

Description

This 18″ (45 cm) Chain & Sprocket Kit .325″ (8.25 mm) for Stihl MS250 chainsaws is a maintenance set designed to restore smooth drive and accurate cutting. Supplied under MPN 350 079, the kit pairs a Genuine Stihl saw chain with a robust non-genuine drive sprocket for dependable performance and value. Built from durable steel components, it is engineered to suit Stihl MS250 and MS250 C machines, as well as the older 025 model. The chain has 68 drive links for the correct wrap on an 18″ bar, while the 7-tooth .325″ sprocket keeps the chain speed and torque balanced for general cutting. Included small parts (bearing, washer, E-clip, and 19 mm/M8 bar nut) support straightforward fitting and servicing.

Key Features:
– Genuine Stihl chain for consistent cutting performance and long service life
– Non-genuine .325″ (8.25 mm) pitch, 7-tooth sprocket for reliable power transfer
– Correct 18″ (45 cm), 68-link specification for MS250 setups
– Includes sprocket bearing, sprocket washer, E-clip, and 19 mm/M8 bar nut to aid installation
– Steel construction for durability under regular use
– Compatible with Stihl MS250 and MS250 C, also suits 025
– Helps reduce chain skip and wear when replacing worn drive parts together
– Practical kit for routine servicing to keep saws cutting efficiently

Typical Applications:
Ideal for routine maintenance and repairs on Stihl MS250-class saws used for cutting firewood, pruning and storm clearance, farm and estate work, landscaping, and light felling. Suitable for users who need a reliable .325″ (8.25 mm) drive system on an 18″ (45 cm) setup, restoring clean cutting, correct chain tracking, and smooth drive after wear to the original chain and sprocket.

Also known as:
Chainsaw chain and sprocket kit, chain drive kit, drive sprocket set, saw chain replacement set, spur sprocket kit, chain and drive wheel pack, chain drive service kit, MS250 chain and sprocket replacement.

Fits Models:
025, MS 250, MS 250 C, MS250, MS250C

Alternate Part Numbers:
1123 640 2074, 3629 003 0068, 11236402074, 36290030068

Product Specifications