WTC Kit included:	WTC (water tight cylinder) is used to drive submarines for navigation and snorkeling. The kit consists of some parts that need to be assembled by yourself.The kit includes transparent tubes, motors, water pumps, sealing rings and other spare parts. It does not include steering gear, electronic speed controller, electronic switches, remote control equipment, batteries, etc.The WTC needs to be purchased separately and is not included in the submarine kit.Paint and glue are also not included in the hull kit.You can choose to purchase from the list on the web page.
WTC ARTR included:	The assembled WTC contains electrical parts such as motors and water pumps. It only needs to be installed into the hull to realize the navigation and diving functions of the submarine model. However, the finished WTC product does not include remote control equipment, batteries, steering gears, and electronics. Speed ??regulator, water tank control unit BCU and other electronic equipment, you can order these equipment by yourself in the web list, and we can install it for you for free.
Delivery time:	If not in stock, Kit delivery time is 3-5 weeks, ARTR delivery time is 5-10 weeks.

$423.19
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