ABOUT The NAUTILUS DRYDOCKS

The Nautilus Drydocks is the world's premier supplier of kits, parts, components and resources dedicated to the hobby of remote controlled submarines. 

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983 Tivoli Dr
Naples, FL  34104 USA
Phone: (239) 877-4280
sales@nautilusdrydocks.com 

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watertight cylinders

Watertight cylinders (or WTC's as they are often called) are the heart and soul of an R/C submarine. Their main functions are to keep the electronics and battery of your boat dry during operation and to create a means of increasing or decreasing the buoyancy of the model through the use of a ballast system.

View or download Cylinder instructions by clicking on the links below:

 

SubDriver Assembly Photo Gallery

Type VII SubDriver Assembly Video walkthrough

SubDriver SAS ballast system description

Emergency Blow Ballast Sub-System
OTW Dive Modules (3.5 and 4.25" diameters)