The Makita 513909-2 Armature Assembly is a genuine OEM replacement motor rotor for the Makita HS7601 240V circular saw, designed to restore full cutting performance after armature failure. Built on a laminated steel core with tightly wound high-conductivity copper windings, the armature delivers smooth, consistent power transfer under load. A precision-machined commutator promotes stable brush contact and reduces sparking during operation, while the integrated cooling fan helps manage motor temperature across extended periods of use. The shaft features a correctly profiled pinion machined to engage cleanly with the HS7601 gear train, ensuring proper meshing and protecting long-term gear life. Factory balancing minimises vibration during cutting, contributing to cleaner results and reduced operator fatigue on site or in the workshop. Rated at 240V to match UK mains-powered tools, this is a direct-fit replacement requiring no modifications. When carrying out this repair, it is advisable to inspect the field coil and carbon brushes for wear and replace them if necessary. Fitting a genuine Makita part ensures the motor returns to its original specification for speed, torque, and efficiency. Features and Benefits: • Genuine Makita OEM part (MPN 513909-2) for assured compatibility with the HS7601 • 240V specification engineered for UK mains-powered circular saws • Factory balanced to reduce vibration and improve cut quality • High-conductivity copper windings with durable insulation for long service life • Precision commutator for stable brush contact and reduced sparking • Integrated cooling fan to manage motor temperature during continuous use • Correctly machined pinion for smooth engagement with the HS7601 gearbox • Direct-fit replacement — no modifications required • Restores original power, speed stability, and cutting efficiency after armature failure Specifications: Voltage: 240V Compatible Model: Makita HS7601 Manufacturer Part Number: 513909-2
