This manual covers the Beechcraft Duke 60 Series aircraft, including models 60 and A60. Known for its twin-engine piston configuration and designed for aviation gasoline, the Duke is a testament to robust engineering. This documentation provides comprehensive details for maintaining and repairing these aircraft, ensuring their continued operational integrity and performance.

The purpose of this Service Maintenance and Parts Manual is to assist owners, mechanics, and technicians in performing essential upkeep and repairs. It details procedures for various systems, including specific guidance for the Landing Gear Motor, and provides illustrated parts information. By following the instructions and specifications outlined herein, users can effectively manage the maintenance requirements of their Beechcraft Duke 60 Series aircraft.