Our products

R & R Model Engineering use the latest technology to design and manufacture the best RC Submarine equipment available to you. All modules are manufactured using Polycarbonate Tube, Pressure Cast Resin End Caps, CNC cut ABS for the Equipment trays. 

All have been tried and tested by some of the worlds best model submariners .


Plastic kit Conversion Kits.

Dive Modules.

All of our Modules are made with Polycarbonate Tubing, Pressure cast Polyester end caps and CNC cut equipment trays. They come complete with Water Pump*, Drive Motor*,  Servos* and on/off switch preinstalled. 

* Multiples were fitted

Pumped Tank Dive Module (single pump)

All of our Modules come complete with Water Pump, Drive Motor, two Servos and on/off switch preinstalled.

Length  500 mm Diameter 80 mm  Price   £300

Length 400 mm Diameter 70 mm   Price   £275

Twin Tank, Twin Pump, Single / Twin Shaft Module

The worlds only self contained twin tank system.

Designed for the larger model submarine and like all of our range comes complete with everything shown in the pictures. All you need to add is Radio equipment batteries and a submarine to fit it into.

Polycarbonate tubing throughout, 

Pressure Cast polyester end caps 

Main cylinder 100mm Dia x 500mm Long.

Ballast Tanks x2 70mm dia x 150mm Long 

Each tank holds 1/2 litre of water giving 1 litre total.

Total Displacement Surfaced 3.9kg

Total Displacement Submerged 2.9kg 

X One 540 Motor Single Shaft Version

X Two 385 Motors Twin Shaft Version

3 Metal Geared Servos for Rudder and Dive Planes**

3 Pushrods with  Kwik Klip Magnetic Connectors**

2 Water Pumps, 

10 plug in terminal blocks for wiring and servo connection

On / Off switch

Single Shaft   £435

Twin Shaft     £450

** 4 servo option available + £25 

Twin Tank Single Shaft

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Twin Tank Twin Shaft

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Twin Shaft  Pumped Module

Just like the rest of our Modules these also come complete with Water Pump, two Servos, Twin RS 385 Drive Motors and on/off switch preinstalled. 

We have also included

Kwik Klip Magnetic Pushrod  Connectors 


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Designed to fit........

Ark Models Type VII U Boat 

Revell Gato 1/72nd scale

Lindberg IJN I 53 

And other similar sized twin shaft models

 Bronco Models  Type XXIII U boat  

We’ve been asked several times to produce a unit that would suit the Bronco type XXXIII, the design of these things does take a while to get right but this is now an addition to the range. 70mm dia by just over 600mm long this new unit includes 3 metal geared servos so that forward vanes can be used if required, the unit also contains the larger 540 type motor to ensure enough power for the large prop on this model. Price £350.

Mountfleet Models Chariot Conversion Kit. £320.

Post and Packaging is applicable to all orders

We Never Accept Payment until your Order is ready to be Despatched.

Overseas customers are welcome, please contact us for postage rates, etc.