【Complete Drive System】: This twin engine boat drive kit includes 36mm forward and backward propellers, ensuring balanced thrust and the ability to turn or backward with ease.
Twin Engine Boat Drive Kit Forward & Backward Propellers for Science Project
Twin Engine Boat Drive Kit Forward & Backward Propellers for Students
Twin Engine Boat Drive Kit Forward & Backward Propellers for Pool, Hobbyists
High Speed Boat Twin Engine Twin Motor Rechargeable Radio Remote Control Boat
Rechargeable Radio Remote Control Boat Twin Engine Twin Motor High Speed Boat
Twin Engine & Motor High Speed Boat Rechargeable Radio Remote Control Boat - Red
