2440 Brushless RC Fiberglass Boat 40cm Length KIT

The hull of this set is made of fiberglass and does not contain batteries. You need to prepare the batteries yourself, and the buyer needs to assemble them yourself. We cannot provide assembly instructions.
2440 brushless motor remote control boat 40cm fiberglass boat IDY boat accessories, full set of accessories.
Use 2s -3s lithium battery 7.4v -11.1v voltage
Hull length: 40cm Width: 12.5cm
Accessories list:
1X 2440 Brushless Motor
1X motor water cooling sleeve
1X 40A bi-directional brushless ESC
1X 40cm fiberglass hull
1X remote control
1X 432 two-leaf copper paste
1X 3.18mm flexible shaft set
1X axis bracket
1X Rudder
1X coupling
1X metal steering gear
1X water inlet
1X drain nozzle
1X water pipe 1m
1X tie rod
1X waterproof organ
1X battery holder