Bought this kit from Cornwall models ,great fun to build and fairly easy ..At the moment I am in the process of motorising all the move-able parts,Crane rotate and lift lower,Thruster and lighting..My mate from work is a spark and shows me how "to do it " electrically or Im lost.The relay is home made and powers the Bow Thrusters if anyone wants to make one of their own I have a few better pictures to show the wiring in detail . Most will know of this site but if not you can get some excellent items for your ship builds with a good quick service my home made relays switches etc come from here
http://www.technobotsonline.com/

This boat was scratch built from Harold Underhill plans, available still from Brown,Son and Ferguson. The hull was mahogany on 6mm ply frames. The engine was a Caton from Maxwell Hemmens supplied bya gas-fired Cheddar Puffin boiler. The propeller was a two inch four bladed brass job from Rivabo I think. The displacement of the boat is 25lb- a bit of a lump to carry to the water but it does work well once in the water. She has now been converted to electric using a MFA geared 540 type motor witha 7.5ah lead acid gel cell. Looking again at this video I begin to wish I had left it as steam but there is something to be said for 'switch on and go'.
I started building the boat in the mid nineties and it has now had a repaint- it always been a favourite. This video was taken in the early noughties at Crealy in Exeter.

Aerokits Solent Kit bought as a present in the 70's. Worked on it on and off until 2000 when I finally made a maiden voyage. Two Buhler motors driving Prop Shop props with Bobs board and 12v 17Ah SLA. Radar works. Realistic scale speed and looks great on the water. To turn I have used micro switches to cut out one motor on full rudder. The large keel was causing the model to cease turning with both props turning. I sail with Crewe MBC at Boundary Park Lake. Oct 09. Have now found out that the cabin door on my model was only fitted to the last three builds 48-014,-015 and -016. At least I can give her a name once I have decided which to use.

This model was built from scratch except for the fiberglass hull, using styrene. The drives are Graupner VSD's and the 10 fire monitors are powered by BMW windshield washer pumps. The radio is a Spektrum DH 6 with a twin stick modification and fitted with a switch 8 to individually operate the monitors.