This slide show shows the build and final result of my scratch built Seaplane Tender. it is 1/12th scale and powered by 2 x 250 watt brushless motors. Built in 2011, it sails at Knightcote in Warwickshire and Tynemouth in the NE.

Here is my scratch built Seaplane Tender in !/12 th scale. it is powered by 2 x 250 watt brushless motors running on 7.2 volt Nmih batteries. Pictured here at Knightcote Model Boat Club in Warwickshire and a couple during construction.

Went to Crealy yesterday after a couple of weeks absence to find new 'Pipework' docking and obstacles in place. Thanks guys it's a good Improvement.
My Fireboat and Seaplane tender in the picture foreground, more can be seen in my new RIB video in the gallery.
Don't know if we've been joined by a drainage contractor in Exeter MBC recently!

Best Wishes
Chris

Scratch built from My Hobbystore plans and Model Boat magazine, brushless motors running on 2x7.2 volt 3700 mAh batteries

I've finally got around to posting the video of my restored 1/16th Adamcraft BPB Seaplane Tender
See details in photo gallery.
A bit tentative as it was it's first time in the water for 51 years !
At the lake in Crealy, Nr Exeter in July this year.

Just a few more pics, this time of the 1/24th Scale Deans Marine kit I used to scale up the superstructure dimensions for the restoration of my fathers 1/16th scale ST below. Again although built some 2 years ago this was it's first outing on a lake, once more at Crealy near Exeter.
Both 441 & 1515 operated out of Lyme Regis in WW2, 441 on record of rescuing the complete crew of a downed Flying Fortress and 1515 picking up 26 paratroops from Lyme Bay on D day.

First outing in 51 years for my 1/16th scale Seaplane tender, built originally by my father in 1953 and believed to be an Adamcraft Kit, found with a damaged hull and virtually no superstructure in the loft of their house after my mother had moved to a residential home several years ago. I had moved to Lyme Regis in Dorset where several of these craft were based and which was my fathers inspiration for building this initially, so I thought it time to try and restore her.
I had some difficulty finding plans of the ST and eventually bought and built the Deans Marine 1/24th version of this craft, which I then scaled up to rebuild the original.
Power is by a 600 motor with 2 channel radio and seems to work
well on a 7.2 v battery pack.
I've now joined Exeter & District MBC as it appears to be one of the nearest to us in Lyme and the pics show the ST on the Dragonfly Lake at Crealy.
I would be interested in any info. anyone might have as to Adamcraft as my searches have turned up very little. I believe they specified a Tacol electric or Mills 1.3 petrol engine at the time, but my memory might well be flawed as I was only around 10years old at the time.

My old FROG tender with a PBY

Tender about 40 years old , now powered by electric
(6 volt) ..PBY found on ebay and could no believe it was the same scale (1/24)

I have rebuilt this from a damaged ex IC model. Borrowed a plan from a club member and managed to reconstruct the missing bits. Originally used a fast electric car type brush motor with 7.2 v nicads. Worked ok but nothing spectacular. Recently ventured into brushless and LiPo. Tried an inrunner but ran far to hot and not veryt fast. Changed to an Outrunner (mork torky apparently) and nearly took off! (it is a seaplane tender but should stay on the water!) The LiPo is 11.1v 2800MaH. I use a Graupner Ultramat 16 charger, don't use other than a dedicated LiPo charger and ESC. Battery misuse can result in pyrotechnics, so beware. initialyy tried a two blade racing prop but have changed this to a 29mm 3 blade brass prop to slow down the speed. I have also added more lead and will advise the final weight once I have tried the model on water. I sail with Crewe and District MBC at Boundary Park, Nr Knutsford in Cheshire.

Its an RAF Seaplane tender, a few months old now, powered by a raboesch 400 motor on 7.2V

RAF Seaplane Tender
RAF Crash Tender
RAF Safety Launch
Police boat project

This is a video of my completed Seaplane Tender on Bournville Boating lake in Birmingham.

The boat was completed just a few weeks ago, but the weather hasn't been right for boating.

The boat is powered by a 7.2V 400 motor and a 7.2V 1600Mah battery.