Introducing the Motor Coupler Single Joint, Item Number C32970, a vital component designed to elevate the performance of your radio-controlled boat. This precision-engineered coupler, measuring 32mm in length and 8.5mm in outer diameter, ensures a seamless connection between the motor and drive shaft, significantly minimizing vibration and enhancing stability. Its adaptable design, accommodating sizes from 2.3mm to 3mm, makes it compatible with a wide range of motor and shaft configurations, offering flexibility for various RC boat models. Constructed from robust materials, this motor coupler is built to withstand the rigors of intense use, providing long-lasting and dependable performance. Ideal for both hobbyists and competitive racers, it promises to deliver smoother, more responsive control on the water, making it an indispensable addition to your RC boat setup.