This 1/12 scale model is based on the Aerokits Solent Class lifeboat. Over the past 5 months it has been under going a major refit. I originally built the boat about 35 years ago and got the "bug" again last September. I've done the best I can to make a silk purse out of a sows ear.
Its powered by two MFA Torpedo 800 electric motors. power comes from two lead acid batteries, each rated at 12v 7Ah. Control is provided by two Mtroniks Tio ESC. The twin spade rudders are linked to one servo. Each ESC has its own receiver. I found that one receiver, using a Y lead, could not continuesly keep the two ESC supplied with a signal and they kept going into Failsafe mode alternately. I got round it by binding two receivers to the one transmitter. Within the engine compartment is an automatic bilge pump. Two probes detect if/when the water level rises to a certain amount in the bilge and activates the pump.
The model has working radar scanner , navigation lights, search light and blue flashing light.
If you want to see the boat in action please go to my You Tube page at
https://www.youtube.com/user/coljacktonvale
Thanks
I don't sell plans.
All my plans are free.
My plans are not really 'plans', as you might expect. They are cutting lines, which produce a set of balsa parts. These are then stuck together, following either the instructions or the build log on my web site. This is as near as I can get the the original experience of buying a Keil Kraft 'Eezebilt' balsa kit in the 1960s.
For kids, an adult can cut the parts out and the kid can assemble them. For adults they might want to print out the plans at A3 size to make a bigger boat, and replace the balsa hull skins with 1/16" ply...
For the free PT boat plans, go to http://eezebilt.tk/plans.html
You want the 'Elco PT Boat'...