Lake Reaper Brushless Motor, designed for improved power, efficiency, and long-term reliability. This latest brushless version delivers smoother performance and increased durability compared to the previous brushed motor setup. New upgraded brushless motor design Supplied with shaft included Thicker propeller shaft than previous brushed motor version Improved strength, durability, and power delivery Smoother, quieter, and more efficient operation Please note. This is the motor supplied with our new Lake Reaper brushless model. To upgrade your current brushed version Lake Reaper, you will also need to upgrade your ESC, propeller and batteries to our 7.4v Li-Ion batteries. You will also need to drill a larger hole in the hull to fit the increased shaft diameter and fit a larger rubber bung. Please contact us if you are interested in this.