Description

**** The prop is not included in this sale; it is shown for illustration purpose only. 1. RC boat propellers typically spin at the same RPM as the motor or engine. Any vibration that comes from the propeller can rob your boat of both power and speed. It can also ruin electronics and even break metal parts. It is always best to balance your propellers. Likewise a dull propeller can upset the handing of the boat. 2. Choose LY*2 hard aluminum, with CNC processed to ensure the product precise and hardness enough, greatly extend service life. Surface anodized, is not easy to rust.