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574 posts · Page 8 of 48
GeoffA
Able Seaman
1 / 3
Moorcock
I bought the Moorcock from a fellow boater and decided to rebuild her as the Moorcock. The hull was stripped bare and the prop-shaft tube removed and completely remade with a new prop. The hull was then repainted and the life boat and davits added The superstructure was cleaned up and remade with a Robbe spring loaded grappling iron added to the rear deck.She is powered by a 24v scooted motor salvaged from a garbage bin and has 4 x 12v 7amh SLA's to provide power. She is a good strong vesel to sail and is often used as a recovery tug.
Liked by Brightwork and Inkoust and
1 comment
  • ads90Warrant Officer
    You have made a vey fine job of her Sir - looks great on the water.
    Alan
    Liked by Inkoust and nick
jacko
Commander
unnamed
just picked this one up and it might sit there for a few weeks / months 😡 as other projects on the go now 👍 will need motor rudder and lots of work 😊
Liked by Brightwork and doghouse and
3 comments
  • jackoCommander
    thanks for the info here are both my boats both needs doing up

    thinking as 2 grandkids is it 1 each
    Liked by Brightwork and Colin H and
  • BOATSHEDCaptain
    Yes looks like one of each. Nice.
    Liked by jacko
jelley_baby
Chief Petty Officer 1st Class
1 / 4
Fast Patrol Boat
Just renovated this one not been used of several years, I need to get back into sailing, was running on a 400 size motor now on a outrunner Mystery D2632-100 and it seems to go very well, will post it on the water later.
Liked by Inkoust and Colin H and
3 comments
  • jelley_babyChief Petty Officer 1st Class
    Hi BOATSHED,
    The wooden block is screwed and araldited ti the keel and supports an Aluminium bracket designed for holding a Brushless motor in an Aeroplane, use what’s available I always say.
    The coupling is Silicon tube fitted to brass universal coupling fittings and because the way brushless run is very quiet compared to a normal Unversal Joint assembly.
    Will post it running shortly.
    Thanks for you interest. Graham
  • BOATSHEDCaptain
    Now I understand. Yes Make do and substitute.
Krampus
Warrant Officer
1 / 17
Electric Barbarella
Ahoy Maties! it's been a long time since my last posting. Happy 2019! I just completed my new scratch-built boat "Electric Barbarella". I tried to recreate (with some liberties) one of my favorite boats of all time, the 30-footer Chris Craft Sportsman built during the 1970s. it measures 24 X 8.5 inches. it is powered with a 9.6 NiMH 4200 mAh battery "nunchuck" pack (like the one used for paintball guns), brushless motor attached to a 30A Mtroniks Hydra controller and a 30mm M4 3-bladed brass propeller. The hull (my own on-the-go design) was made out of Balsa wood which later I fiberglassed. For the superstructure I utilized 2mm ABS plastic sheet material. To my surprise the boat turned to be a very stable and forgiving platform. I really feel a very close connection to this vessel as it is my first own hull design.😁
Liked by Brightwork and Commodore-H and
5 comments
  • PeejaySub-Lieutenant
    She's a beauty!!! (And I am not talking about only the lady in the cockpit!)

    I grew up a block away from the river, and there were a lot of pleasure craft in the area. Most of them were pre-70's as I left before then.
    Liked by Krampus
  • KrampusWarrant Officer
    Thank you, Peejay!😁
Hellmut1956
Master Seaman
Carina
Trying to learn to use this forum properly I am publishing a video that shows an experiment I did to find out how fast the stepper motor could turn. I am using in my model of the sailboat Carina 2 stepper motors like the one shown in the video to work as a winch to control the position of the sails in a system solution where I am realizing this my own way to implement the sheets as shown on the original sailboat Endeavour. This requires my sheet control system to control the length of the sheet of the mainsail i.e. over a range of 8.3 meters. This requires the drum which is turned by the stepper motor to make 21 full turns. Details will be published in my report from scratch of building my Carina.
Liked by Ronald and John2 and
Sakibian
Chief Petty Officer 2nd Class
1 / 22
March'71
165footer job from Bangladesh navy. Armed with 1 37mm Chinese naval cannon (which I replaced with type 76F variant), 2 orlicons.
Actually used to patrol costal area here , also used in coast guard.
The class name is padma class patrol vessel, designed and made by BN.
Tried to make its rc version in 1:110th scale(I'm not great like you guys so please help me do better and suggest me where I can do better). Length 45cm, beam 7cm. Powered with dual 180.
The only thing I'm suffering is motor shaft connectoŕ. Those two universal joints I bought are not good enough for smooth rotation. They vibrates. So I used silicone tubes. Now I'm using latex rubber tubes .
Any suggestions or plan what I can use in peace!😆
Liked by watson220 and doghouse and
Sakibian
Chief Petty Officer 2nd Class
1 / 11
Ashes the scratch built Motor Torpedo Boat
I found this hull at thingiverse last year. I printed the hull from a local shop and rest was handmade.
Firstly I bought a 2426 4200kv brushless 2-3s which was too powerful and too heavy for the boat size. The length is 38cm.
And the 30Amp esc was also too big for it's size.
After that I tried small 180 brushed motor with 20A brushed esc w/brake. it was perfect (still it's heavy😂).
The bridge and deck is made by 1.75mm pvc,torpedos are made of wooden pencil.
Small battery space takes a 2s 500mah lipo. 30mm 3blade propeller.

YouTube video link is here:
Liked by caproni and DELVEIN and
2 comments
  • RNinMunichFleet Admiral
    Excellent video Sakibian, well done👍
    and you're very brave to sail such a tiny boat in waters like that 😲
    Hat off Sir 😉
    Cheers, Doug 😎
    BTW: you should put this boat in your 'Harbour', just click on 'Boat Harbour' on the left of the Home page and then 'Add your model boat' at the top.
    Liked by Sakibian
  • SakibianChief Petty Officer 2nd Class
    Happy that you liked the video , will try to post more videos.
    And please don't call me sir haha? I'm still 23.
    About the harbour , when I registered here I didn't find my country (Bangladesh), can you please do something while your an Admiral 😛
lesliebreame
Chief Petty Officer 1st Class
solar
Members might like to view my experimental solar powered "BOAT " More like an aircraft carrier !! No batteries carried even for the radio. Brushless motor running from 24 cells giving 12volts. Slightest shadow will stop it.The panel i made myself by buying individual solar cells from Ebay and soldering them up.The cells are sandwiched between glass which makes it quite heavy and next project will have no glass but the cells are VERY fragile.
Liked by Brightwork and MouldBuilder and
2 comments
  • reilly4Warrant Officer
    A nifty experimental boat. What about a back-up battery - charged by the solar panels. Gives a bit of continuity. 😎

    Or to use Elton John's words for the boat's motto

    "Don't let the sun go down on me"
    Liked by philcaretaker and rcmodelboats and
  • lesliebreameChief Petty Officer 1st Class
    I wanted to demonstrate that a vessel could move due to the power of the sun alone.Introducing a battery would confuse the issue and sceptical people would claim that it was the battery doing all the work !! Cheers
jbkiwi
Fleet Admiral
ASR 64ft R/C VID 2
Boat is Scratch built 36" British Power Boat 64ft High Speed ASR Launch which belonged to the RNZAF. The launch was one of the 22 built and was shipped to NZ in 1940. it was the only one of its type in the Southern Hemisphere. Model has twin motors, ESCs, sound units etc. Has remotely switched water pump for water cooled brushless 2000kv in runner motors and remotely switched lighting. Uses 2x 2200mah 2s LiPos for drive and 1 1800mah LiPo for the pump (also a separate battery for the LED lights. Boat is built with strip planked balsa on ply frame and fiber glassed. Deck is ply, wheelhouse is varnished balsa. The colour is as it was for most of its time in the RNZAF . Took about 5 years on and off to build and finished it last year. (please ignore the time date - can't get rid of it .
Liked by Sakibian and jugge and
1 comment
  • jackoCommander
    nice to see on board action
jbkiwi
Fleet Admiral
1 / 15
W1
This is my scratch built 36" RNZAF British Power Boat 64' HSL (arrived in NZ 1940). I actually went on board this vessel in 1968 when it was still in original form (the RNZAF having disposed of it in the 50s) This vessel is still around and has been recently re modelled (2nd time since early 70s) and I was lucky last year to have met the present owner and go on board (2nd time in 49yrs!)and take a few photos. The vessel was modified a number of times by the RNZAF over the years (air intakes, removal of the fore deck machine guns, wheelhouse turret etc so I sort of went in the middle. I found a few drawings of the type in an old mag which had side and top views plus the bulkheads and their positions, so I took them along to a copying shop and kept enlarging them until I had the desired proportions. This worked out quite well and using a few methods from other models I had built, managed to frame (ply) the hull and then fully strip plank it in balsa. it was then fiber glassed. The deck is ply, lined and varnish stained. The wheelhouse is varnished balsa with the top removable for access. The wheelhouse interior has detail such as controls, instrument panels, skipper, steps to wardroom etc but is not too detailed as it is not seen. The boat has full lighting by remote switch, lights are all LED.
The propulsion side has dual everything (motors, ESCs, sound units), would have had 3x but ran out of space! Motors are 28mm 2200Kv water jacketed in-runners (cooled by remotely switched pump) using 30A Chinese ESCs (have 5A BEC, Fwd and Rev). Twin sound units are 'GT Power' car units which have around 40 different sound selections, from Cosworths to diesels and are computer programmable (as well as manually on the unit ) for various functions. I am using one of the v8 sounds (8 cyls short in my application) which I think is as near as you are going to get to 3 Napier Sea Lions (for which there is obviously no sound available) They 'start' 'Idle' and are fully proportional in fwd and rev and can sound quite realistic (will attempt to put up a vid later).
Batteries are 2x 2200mah 2s 20c LiPos which will last around 2hrs at least of sailing (they also run the sound units) Still have a few small things left to do (have just made wheelhouse air intakes) but don't want to get too fiddly. Just want to keep it a practical model.
Liked by Brightwork and watson220 and
4 comments
  • jbkiwiFleet Admiral
    Thanks for the kind comments. Planking did take a couple of days but was not done all that neatly (just clamp and cyno) as I was glassing it later - it was all thin resin coated inside to seal it). Planking was just a hint at the original so you could just make out the planks through the glass. Have included a few more pics of the motors and interior which is not that flash but is unseen, (more for the fact that I had seen the original and was sort of putting down what I remembered from when I was 15) There is a small picture at the top left of the stairs which on the original, was a Photo from an HSL looking off the Stbd rear 1/4, to 2 64ft HSLs side by side climbing over its wake at speed
    The stair set is the original from the wheelhouse to wardroom, which has been kept and used again by the present owner (down to utility room in front of engine room) and still has the original 'POWER BOAT' rubber treads (not bad nick for 79yrs old!)
    Liked by Ronald and teejay and
  • ropeburn123Able Seaman
    Excellent work

Liked by

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