The Clutch Drum for Stihl HS45 is a genuine Stihl component designed to restore smooth, reliable drive in your hedge trimmer. Made from durable steel, it forms the surface that the clutch shoes engage, transferring engine power to the gearboand blades for consistent cutting. This OEM Part No. 4228 160 2901 is engineered for the Stihl HS 45 and HS 52 petrol hedge trimmers, ensuring a precise fit and dependable operation. Replacing a worn, grooved, or heat-glazed drum helps prevent clutch slip, reduces vibration, and protects the life of the clutch shoes. Suitable for regular maintenance or a full overhaul, it is a practical choice for tradespeople, grounds teams, and DIY users who need reliable performance from their equipment.

Key Features:
– Genuine Stihl part for assured compatibility and quality
– OEM reference 4228 160 2901; direct replacement for the original drum
– Steel construction resists wear under heat and load
– Precision running surface enables smooth clutch take-up with minimal chatter
– Helps maintain consistent blade speed and cutting efficiency
– Straightforward installation with standard hand tools to minimise downtime
– Restores drive quality when the old drum is glazed, grooved, or discoloured from heat
– Suitable for professional use and heavy DIY workloads
– Supports longer clutch shoe life by providing a clean, even contact surface

Typical Applications:
Used during routine servicing or repairs of Stihl hedge trimmers when the clutch shows slip, noise, or vibration, or when the drum exhibits scoring or heat marks. Ideal for landscaping businesses, grounds maintenance teams, councils, estate management, hire fleets, and homeowners maintaining hedges and shrubs. Ensures reliable power transfer for trimming, shaping, and general garden upkeep.

Also known as:
Clutch bell, clutch housing, centrifugal clutch drum, drive drum, drum assembly, clutch cup. Commonly referred to as the clutch drum assembly for Stihl hedge trimmers.

Fits Models:
HS 45, HS 52

Alternate Part Numbers:
4228-160-2901, 42281602901

Product Specifications