YNF17285 PC120-6 Starter Motor 24V 10T 4.5KW Komatsu Excavator Engine Start Motor

The YNF17285 PC120-6 starter motor is engineered to provide strong, reliable engine starting performance for Komatsu PC120-6 excavators. With a powerful 24V / 4.5KW motor and a 10-tooth pinion gear, it delivers excellent torque output to crank diesel engines efficiently, even under cold or harsh working conditions.

Manufactured with high-quality copper windings, reinforced armature components, precision bearings, and a durable solenoid assembly, the starter motor offers exceptional durability against vibration, moisture, and dust. Its OEM-matched mounting design ensures a direct-fit replacement with no modification required.

Replacing your worn or slow-cranking starter motor with YNF17285 restores fast, reliable starting performance, improves work efficiency, and reduces downtime caused by ignition issues. YNF starter motors are trusted by global distributors, fleet operators, and heavy equipment repair shops for their stability and competitive cost.