Introducing the Motor Coupler Single Joint, a must-have for any remote control boat enthusiast looking to enhance their model’s performance and reliability. Known by its part number C32973, this precision-engineered component is designed to deliver smooth and efficient power transmission from the motor to the propeller. With a length of 37mm and an outer diameter of 10mm, it seamlessly integrates into a variety of RC boat models, ensuring a secure connection that reduces vibration and wear. Its adaptability to shafts ranging from 2.3mm to 2mm makes it a versatile choice for different setups, allowing you to optimize your boat’s performance. Whether you’re upgrading an existing model or assembling a new one, this motor coupler is essential for achieving peak functionality and durability in your RC boating endeavors.