This Rim Sprocket Kit is a genuine Stihl part designed for selected Stihl petrol chainsaws, including the 029 and 039. Made from durable steel for long service life, it transfers drive from the clutch to the chain for smooth, consistent cutting. The rim has a 3/8″ pitch (9.53 mm) with 7 teeth, providing an accurate match to chains specified for this size. It is ideal for routine maintenance when the original rim shows wear, helping to restore proper chain engagement and reduce premature wear to the bar and chain. OEM reference 1125 007 1002 confirms compatibility and a straightforward replacement on compatible models used by both professionals and DIY users.

Key Features:
– Genuine Stihl OEM part for assured fit and performance
– 3/8″ (9.53 mm) pitch, 7-tooth rim for correct chain drive
– Durable steel construction for reliability and longevity
– Helps maintain smooth chain running and cutting efficiency
– Precise fit for listed Stihl models to reduce setup time
– Suitable for regular maintenance or worn rim replacement
– Easy to install with basic workshop tools
– Supports consistent performance in demanding use

Typical Applications:
Routine servicing and replacement of a worn or damaged rim sprocket on compatible Stihl chainsaws used for felling, logging, firewood processing, site clearance, arborist tasks, and grounds maintenance. Ideal where smooth chain drive and reliable cutting performance are required on a daily or seasonal basis.

Also known as:
Chainsaw rim sprocket, drive rim, sprocket rim 3/8″ 7T, chain drive rim, 7-tooth rim, 3/8″ (9.53 mm) rim, chainsaw drive sprocket rim, rim drive.

Fits Models:
029, 030, 031, 034, 036, 039, MS 290, MS 310, MS 311, MS 340, MS 360, MS 360 C, MS 390, MS 391

Alternate Part Numbers:
1125-007-1002, 11250071002

Product Specifications