The Pulley Motor 12″ (305 mm) for Husqvarna battery disc cutters is a genuine replacement component that mounts on the motor output to drive the cutter via the belt system. Built to Husqvarna OEM standards from a durable metal alloy, it supports smooth, efficient power transmission and stable blade speed under load. This part is engineered specifically for the Husqvarna K1 PACE and K1 PACE RAIL models in the 12-inch setup, helping to maintain cut accuracy and reduce vibration. It is suitable for routine servicing or refurbishing machines that show belt misalignment, glazing, or reduced drive efficiency. As a Genuine Husqvarna part, it offers reliable fit and long service life when installed and tensioned correctly.

Key Features:
– Genuine Husqvarna part for assured compatibility and performance
– Sized for 12″ (305 mm) cutting configuration on K1 PACE platforms
– Precision-machined metal alloy construction for strength and durability
– Optimised belt running surfaces to support smooth, consistent drive
– Helps restore cutting efficiency and blade speed stability
– Designed to align with OEM belt and guard geometry to reduce wear
– Straightforward replacement for minimal downtime when servicing
– OEM reference: 597 73 66 02 / 597 73 66-02 for accurate identification

Typical Applications:
Used during scheduled maintenance or repair of Husqvarna battery disc cutters to resolve slipping, noise, or inconsistent drive. Suitable for construction, rail, and utilities work where clean, controlled cutting performance is required on concrete, masonry, and similar materials. Helps ensure reliable performance in demanding on-site conditions.

Also known as:
Motor drive pulley, belt drive pulley, cutter drive pulley, pulley wheel for 12″ (305 mm) setup, K1 PACE motor pulley, K1 PACE RAIL pulley, OEM drive pulley for Husqvarna battery disc cutters.

Fits Models:
K1 PACE, K1 PACE RAIL, K1PACE

Alternate Part Numbers:
597 73 66 02, 597 73 66-02

Product Specifications