Views: 0 Author: Site Editor Publish Time: 2026-09-04 Origin: Site
This clutch assembly fits Husqvarna Hus50 chainsaw, built with cast‑iron shoes and high‑tension return springs as core power transfer component. At high engine speed, centrifugal force pushes shoes outward to engage clutch drum and deliver power. When speed drops, springs retract shoes to cut off power transmission. Worn shoes or fatigued broken springs will lead to slipping, chain free‑spin, weak power or chain running at idle. Replace complete clutch to restore normal transmission performance. Direct fit for Hus50 chainsaw with matched thread and shoe dimension, easy service replacement. Check spring tension and free movement during assembly. Compare shoe shape and center thread size before ordering.