(Motor Model: 3554A Brushless Motor. Transmitter battery: 4 x 1.5 V Alkaline batteries AA（Not included). 1 x 2.4GHz Transmitter. 1 x High-Speed RC Boat. 【Sleek Design 】 The boat's streamlined hull and compact design provide impressive handling & ability to run in relatively small bodies of water.
The UDI 2.4GHz High Speed RC Racing Boat Brushless Watercooled Motor is perfect for serious RC hobbyists looking for a top-notch, high-performance boat motor that can handle challenging tracks and water surfaces efficiently and safely.
