UDIRC UDI018 Brushless 2.4Ghz RC Boat for sale, Water cooling system, the top speed about 45KM/H. 

udi010 is a remote control boat equipped with a super-distance alarm system to prevent loss. It has a slim body and is really fast. If you pursue speed and perfection, then choose it.

also, you can find all the Parts for udirc UDI018 in our shop.