40mm RC Boat Jet Pump Thruster Water Jet Propulsion Motor Upgrade Part for RC Jet Boat Model Replacement Accessory RB-AG

40mm RC Boat Jet Pump Thruster Water Jet Propulsion Motor Upgrade Part for RC Jet Boat Model Replacement Accessory Features: Durable Pump Housing Design Built with a sturdy pump housing structure, this 40mm rc water jet thruster is designed to provide reliable water jet propulsion for RC boat models. The jet drive system helps improve manoeuvrability and supports smoother control by providing consistent thrust in different water conditions. Easy Installation & Convenient Use Designed as a practical replacement upgrade part for RC jet boats, the water jet propulsion unit features a straightforward installation process. Its compact and lightweight design makes it easy to install, store, and carry for RC boating enthusiasts. Wide Compatibility for RC Boat Models This underwater propulsion motor is suitable for a range of RC boat applications and is designed to fit boat hulls approximately 80–120cm (31.49–47.24 inches) in length. Please check your boat model dimensions and mounting requirements before purchase. Suitable for Shallow Water Operation Featuring an internal propeller water jet structure, this jet pump system helps improve handling performance and provides flexible steering response. It can be used in suitable shallow water environments when matched with the correct RC boat setup. Motor Compatibility Compatible with various RC motor configurations: Motor mounting hole spacing: 25mm / 29mm Suitable for 775 brushed motors Compatible with brushless motors under 44mm diameter Motor Coupler Options Includes motor shaft coupler options for different setups: 4mm shaft coupler 5mm shaft coupler Specifications: Item Name: Boat Jet Pump Thruster Material: Plastic Color: Grey, Black Size: 21 * 3.6cm Package Included: 1pc * Water Jet Thruster 1pc * 775 Motor