Kraken, with a 29cc Tiger King engine, and a GPL 1000 with an OS21 on a gearbox on the lake... at the same time! Is that sensible? Mayhem 2022

Perhaps not a boat, but no pond is complete without one of these gems.
This lighthouse is fully remote controlled.
The lamp rotates at 12 rpm allowing a flash of light every 5 seconds.
A 5kg weight is mounted under the island and winched down to the bottom of the dam to anchor the island. The winch is powered by a 6V Ryobi Cordless Screw Driver's gearbox and motor.
The Fog Horn is operated by a 9V motor with a counterbalance causing a vibration inside the tower, amplifying the sound effect of a steam horn.
It's built at 1:35 scale and stands 80cm tall.

I built this model during four long years. my Lulonga is nearly whole scratchbuilt model (about 75 cm long) except the steering wheel and position lamps.
The model has a plywood and balsa hull construction ,plywood decks,from hard polystyrene sheets made superstructure,laminated with veneer. Sidewheels with skew paddles, two DC 12V independent electric motors with gearboxes controlled by ESC. Electric LED lights, steam sound module, sirene and horn.Tx/Rx 6 channel HK 2,4GHz.
completion expected in spring 2014
More infos about building you find at > www.paddleducks.co.uk <

some videos are here at Model Boats too >
http://mdlbt.com/19852

wiring diagram you can see here in my albums
http://tomarack.rajce.idnes.cz/RC_model_Lulonga#lulongaelschema1.jpg

Well this started off brushless but it had no soul or character, I bought an Os 40 fourstroke and converted it to be water cooled, I then made my own reverse gearbox and clutch assembly and fitted a water pump so the engine will keep cool while stationary. it has nav lights and a working searchlight that I can move while running.

these are the motors and gearboxes in the boat .They look in rough condition but after cleaning ,greasing etc run ok .The sapce that has been used for the battery seems to havebeen divided int o4 for some reason.I am trying decide what battery I need for this

One of my Old Trafford paddle steamers enhanced by my mate Duncan Laurimer and sailing on the put up pond at Tilford Rural Life Centre yesterday. Good fun was had by all !! The boiler is tablet fired [3 halves ] and is half filled with 65ml of water. Engine is single oscillator with 16:1 spur gearbox. Les Breame

The San Pedro is a North American Push Boat.

She weighs in at 21 lbs
L.O.A. is 30"
Beam is 12"
Draft is 3" 5/8"

Her Engine Room Consist of:

Two MFA 919D 540 Type Motors with Single Ratio Metal Gearbox 2.5:1 Reduction
Two Mtroniks Viper Marine PNP 15
One Action Electronics Throttle & Rudder Mixer
Two 6 Volt SLA Batteries in series
Running time is estimated at 2 hrs

HMT Confident built by my late father, Scratch built over two and half years. Twin 65mm props driven via a scratch built gearbox by one 800 size motor. Original 2 channel Sanwa radio fitted and working fine. Lights, working radar, water canon, winch, horn and bow thruster all of the 2 channel by using the trims and micro switches.

Bought this part built with prop propulsion . but Im converting it to paddle power.
im using a 600 motor with a 50/1 gearbox to power it , but I think I will have to change the setup as the noise is too loud ,even though it will
Eventually it will have a 'Dixi' sound system installed .

Sometime around 1968 I found a small set of drawings, about A4 size, for Sct. Knud in (I think) Ships Monthly. So I enlarged to 1:32 scale and made my model plank-on-frame with GRP overcoat. She is powered by a 6V Pittman motor driving a self-made scale prop and 2:1 gearbox. Steering is effected via chain and quadrant as per prototype! Everything bar the anchor, anchor chains and steering chains is self-made using a variety of materials (brass, plastics, 'Perspex', and copper electro-deposited cowl vents). Recently I fitted her out with LED lights: interior, navigation and working. One might notice that I abhor a working boat looking like "Daddy's yacht" and so I apply custom dings, stains, oil spills, scratches, wear and tear to my tugboats 😀 My Knud runs as well today as she did 45 years ago and in all that time has only needed one repair to her gearbox!

My own design deep "V" hull with upper-works loosely to 1:15 scale replica of the Mitchell 31 boats previously used by various Hampshire constabularies in and around the Solent. The intention is to fit this model with a working, rotating, radar scanner using the servo motor and gearbox from an old video camera lens system; working lights including flashing blue police lights and a sound-alike "wee-wah" siren - just for the hell of it (and because I can)! Technical details: Hull length: 867mm. Construction: GRP layup with 1.5 and 3mm ply and balsa deck, cabin etc. Motor: MFA Torpedo 850. Propeller: X50mm plastic. Battery: 2 x three cell LiPo pack in parallel. Speed controller: Mtroniks Viper 25Amp. Radio: Hobby King 2.4GHz.

HI Some new photos of my Hunstman sailing at Cwmbran this Sunday morning, running on a 11.1 volt Lipo with "a wait for it" 55X 2 blade prop through a 3:1 reduction gearbox on a Johnson 600.
Graham