A quick ( 3 weeks) rough 35" balsa MaiamI powered by Turrnigy 28/30 outrunner , 3cell LiPo and 30A ESC made for my son who wasn't that interested so I am adding a bit more to it and 'playing' with it myself .
Vic Smeed plan Thornycroft took about 20yrs (on and off) to complete and has an Electronize 43HX 24v 15A controller, 2x 400 sized 6-12v brushed motors 4cell 3000MAh LiPo for main power with seperate 3 cell LiPo running a computer fan for cooling (fan is linear and sucks air through the boat from the front hatches and blows it out through the rear hatches) There are also seperate 3 and 4 cell AA NmH packs for nav and interior lighting.
Boat runs 28mm 3 blade props and runs at a realistic scale speed and attitude. Radio gear is 2.4 and I have modified one TX for twin throttles and at present am running both these boats simultaniously on the one TX.
Have bought twin car ESCs, batts, RXs and BECs for the PT and the (36") British Power Boat 64ft HSL I am building (modelled on the RNZAFs 64ft HSL- the only one sold in the southern hemisphere - in 1940) Went on board as a teenager before she was ruined by being turned into a pleasure launch so it was a help with the building. Still remember the wonderful alloy 'Power Boat' stair treads down to the ward room. Will get some pics up of the HSL as well.

HI Fellow Enthusiasts
These pictures show my scratch built RAF Air Sea Rescue launch 2507. it was built using my own scaled up planes over the period July 2006 to August 2008. its approx. 4 feet long by 11 inch wide and stands 24 inch high.
The boat has twin Johnson brushed electric drives via 2.5/1 reduction gearboxes with three bladed 40 mm brass props. The speed controllers being 15 amp Electronize supplied from 4.5 amp D cells made into a 12 volt battery pack.
The boat sound system consists of a Diesel sound generator and machine guns being fired by an electronic ring counter circuit that allows the guns to fire individually or together depending on their selection via a diode network. The unit is switched on and off via a Electonize switch unit that also switches the boats lighting system on and off.
All the special fixtures required for this model being self made this includes the figures found on and in the boat. The basic figures are usually obtained from car boot sales or the local ÂA£ shop for next to nothing and then modified to the model boats requirements.
Launch 2507 was commanded by F/O W. Garret who reputedly made the most northerly pick up on the 26th June 1944 for the crew of a downed Catalina, for this action he was awarded a M.B.E. The Catalina pilot F/Lt. Horner R.C.A.F. died of exposure and was awarded a posthumous V.C.
I hope you enjoyed the pics and information.
Regards
GreyWolf

First trials of freshly restored 1970s Aerokits Swordsman rescued as a wreck from ebay (I was the only bidder it looked so bad....!) earlier this year. Was diesel powered and had loads of lead ballest glassed into hull which had to be cut out and replaced with new ply with the rest of the structure lightened and stiffended with new ply. Now fitted with Turnigy 600 Typhoon Brushless and 90A Seawing ESC and 55 min Graupner prop. Handling is excellent and turns really well using a small size Graupner rudder with fast acting large angle Hobbywing servo. Joined my collection of 34 and 46 Fireboats, Sea Hornet, Sea Queen and Commander, all restored over the past 3 years. Aerokits have come into their own with clean and quiet brushless power we could not dream of in the 1960s

I had always admired the lines of 1950s American wooden runabouts and built this Aerokits model when I was an apprentice at Jaguar Cars and it had stayed in my loft since completion nearly 40 years ago. Recently dusted off and upgraded with a Graupner Speed 500 and Mtroniks 40Amp controller and P35 prop. Seen here at Knightcote Boat Club on 25 October

My own Dusseldorf,powered by origninal robbe navy direckts as these give more than sufficient power to propel the boat at a reasonable speed, all fire monitors operate to fire water and rotate, nav lights, radar, engine sound and fog horn.

Here is Mrs Froggyt996's Sea Hornet. Running on 2 Graupner 600 speed 8.4 motors. On 2 x 8.4v Nihd batteries at Fleetwood in July 2010.

This was a Damage R/C Police Boat ( That is mass produce in the USA and can be found on eBay anyday ) That I converted into a fire boat .This is for display only. it is 21 " or 533.4 mm long 6" or 152.4 mm at it's widest point .Everything on it was put on my myself except the hand rails , air horn and anchor . The black on the deck is all real non-skid .This was a fun project to do for I never did work with anything like this or this large before . Most of my customizing and kitbashing is with diecast fire trucks .

MY VERSIONS OF AEROKIT BOATS .SEA SCOUT &SEA HORNET. BULT USING DI MENTIONS FROM AN OLD KK CATALOG AND THE MATCHING PICTURES.THE SEA SCOUT
HAS A DC MERLIN FOR POWER .THE HORNET HAS A DC SABRE.BOTH OF THE BOATS HAVE A SINGLE SERVO FOR
RUDDER ONLY CONTROL.THE OTHER BOAT IS MY OWN
DESIGNER PATROL LAUNCH POWERED BY A PAW 1.5 CONVERTED TO WATER COOLING.I TURNED A FLY WHEEL AND MADE A WATER JACKET.
ANY QUESTIONS LET ME KNOW .TONY

This is my Sea Hornet which was rescued from Ebay see photo 1. Gray (Froggyt996) recognised it as a Sea Hornet even with the hideous cabin attched which the prvious owner had made. Also see the propshaft angle in photo 1 - would this have ever worked? Gray again restored this for me, I wanted a mahogany boat which looked like an italian speedboat and this is what he did for me see photo 2. Photo 3 sees the Sea Hornet on the sea at Southsea just after the start of the Round Britain Race in 2008. The receiver battery failed and a very nice Lifeboat Man from Southsea happened to be watching me run the boat and rescued it when it stopped running. it was put in dry dock over this winter to be tidied up again after a couple of years constant use and photo 4 sees it with its 2 new screens, re-varnished and 2 new rubbing strake. it is powered by 2 Graupner Speed 600 motors, a Ripmax sea sprint watercooled speed controller and 2 x 3 blade prop shop props on 2 x light weight shafts. it is also filled with bouyancy foam it case the inevitable happens which makes it quite heavy. it is ran on 2 x 8.4 volts nicad sticks and gives me a running time of approx. 20 minutes with quite a good turn of speed.
Marie (alias Mrs Froggyt996)

first tests (after build started 30 yrs ago !) showed great speed and great handling too but short battery life on 12v set up and 700 series motor so now testing with 6v that gives less speed but much longer running.

Sea Hornet with Graupner 540 series motor also undergoing tests and both models have needed 40A ESC to handle current draw.

I began these kits when working overseas in the late 70s and never got to finish them off but a chance meeting members of Knightcote MBC in Warks this summer rekindled my interest and have readied both for their first run in the New Year at the club which I'm planning to join..... John Saunders

Model Aerokits Fire Tender built up over the last few years. (You may have seen the "Find Bob" competition on this site and incase your wondering, Bob is the character operating the water monitor!

For more useless information you may be interested to know how he got his name? To get straight to the point his head is spring loaded!

This is one of the old aerokits models, it was only partly built when I had it at first (the hull only) but four years on and it works great. The added features are a water pump, which, yes is most definitely more fun! Also a horn from action kit, some say they are not as good as jjc-electronics, but in my experience it is great, I have also added L.E.D. lights shown here and the latest addition is the voice box (as I call it), great fun.