Product Description: Motor Model: RS550 Motor Voltage: DC 21V Speed: 28,000 rpm (Revolutions Per Minute) Gear Specification: 14 teeth suitable for 4/6 inch cordless mini logging saw chainsaw accessories Colour: Silver Material: Metal Package Contents: 1 x Brushed Motor Note: Only the above package content is included, other items are not included. Key Features: High-Speed Performance: With a speed of 28,000 rpm, this motor is designed for efficient and powerful operation. Durable Construction: Made from metal, ensuring longevity and reliability in tough working conditions. Gear Compatibility: The 14 teeth gear is optimized for use with 4/6 inch chainsaws, enhancing cutting performance. Motor Type: A brushed motor ensures consistent power delivery for your cordless mini logging saw. Exclusive Package: This package includes only one high-quality brushed motor, perfect for direct replacements or upgrades. Usage: Ideal for use in cordless mini logging saws where high-speed operation is required. The silver metal construction not only offers a sleek appearance but also provides a robust framework for the motor. Compatibility: Ensure that the motor's specifications match with your chainsaw's requirements before purchase to guarantee compatibility. Installation: This motor is a direct replacement, which means it should be easy to install following the user manual or standard industry practices. For any further questions or if you need more details about the product, feel free to reach out. It's always recommended to consult with a professional or the manufacturer for specific installation guidance and to verify the suitability of this motor for your particular chainsaw model.