- wrighty🇬🇧Able Seamanshe has a 800 brushed motor and a 50m brass prop with a 50a esc and runs on a 12v 7ah battery and can run for around 2 hrs on a charge Im looking to upgrade the motor so any ideas guysLike
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122 posts · Page 8 of 11Walton Thames is now running on a new Johnston speed 600 electric motor. 50 amp speed controller 45mm pitched propeller.A 6 volt at4.ah which gives good running time & good scale speed. Photos are taken at Eaton park Norwich England. Enjoy. 😊
My next project will be a 1950s Aerokits/Keilcraft Sea hornet. " So watch this space "
so no action pictures yet but will follow on later when sorted,,,, Larry....
ps my jubilee duck jack.....
so no action pictures yet but will follow on later when sorted,,,, Larry....
ps my jubilee duck jack.....
Now for some water trials to see what mods are required.
the Lifeboat is looking more and more complete now, deck railings added, pushpit rails on, lifebelts on, deck painted etc. Still loads more to complete yet.
the ACTION sound system is still pulling the crowds every time I switch it on, People passing the pool have to stop and watch it. Ive tried running the Mersey with the sound system off, but naa ! it has to be On , every time [ha ha].
- peep31Petty Officer 1st Classmany thanks for your reply gregg I will take all what you have said onboard I will keep you informed on my success when I get my kit,once again many thanks,please have a look at my 60inch crash tender in the build blog and see what you think not yet been in water yet to try this one out
fitted a tuned wrap to center pipe,water pump and also added extra fiberglass on the bottom because this was so thin it was flexing at speed and was hitting the bottom of the engine!!!!!. re-painted it too and put my own choice of graphics on.
I fitted the pulse water pump because I wouldn't be running flat out all the time and needed to cool the engine at lower rpm's,and the pulse water pump would do just that with twin inlets and outlets to keep the exhaust and engine head cool.
- hydromanChief Petty Officer 2nd ClasshI alan,
a pulse pump works off the pressure of the downward stroke of the piston, as the piston moves down pressure builds up in the crankcase bottom and with a small tygon fuel line fitted to the insulator block that the carb sits on you can tap into the 'pulse' of pressure that's created and its this that works a diaphragm inside the pump, it pumps water when your boat is not traveling fast enough to cool itself through the water intakes.
- triumphjonMaster Seamanre suction hoses , Ive just made ours by using a section of sink unblocking snake (from tescos A£ 1.27 ! ) stretched out and covered in 7mm heat shrink tubing before being heated / shrunk , the ends will be made up in brass tubing . jon
- Dave MVice AdmiralHI Tugboat
Just seen your post. Very nice looking model. 😀 Yeomans were the official supplier of white metal fittings for the Aerokits fire tenders and from the pictures it certainly looks like an original Aerokits model. I sold just such a kit and the Yeomans fittings on this site last year.
- LylePetty Officer 2nd ClassHello all you Fire Boat restorers, I carefully noted the rather belled style of the vents as less streamlined as compared to the bought ones and when the vent front edge is carefully sanded flush, I found suitably thickened in section, silicone "O rings" from my big box of multiple o rings pack as sold by car part and engineering shops. A small piece of plasticine was used to hold the rings in place and super glued to affix.With care the small dab of holding plasticine was uppermost to not stick as the glue ran around down due to gravity. When a few hours later the usual re paint of the modified vent was done,the paint adhered. I Oz I have to run in salt water at the lake entrance and no effects at all ( obviously). I love my I/c Fire boat ( some 34 /39 years or so) with its third engine now and I still cannot help myself as I did hinges for the rear hatch roof to now open. All the best for detailers. When Peter Dimberline stayed with us some years back he ran it at ballistic speed, which shocked me as I run it just up un the plane. (Secret) you can cheat and add an extra wide strip along the chine up to almost an additional 1/8 inch extra wide without visual loss to the lines of the vessel to help her get up and stay in a hard chop as mine is the 46 inch version and some 18 to 20 pounds in weight, so perhaps the smaller 34 inch version and electric may benefit from this idea as the smaller versions tend not to sit too well and seem too far out of the water exposing too much of the f'd keel for some reason? I really enjoy all the Fire Boat resurgence of you guys. Lyle.
- LylePetty Officer 2nd ClassHi, I was so surprised at your having some printed pictures and two reference pages of the Fire Boat ? is a set of emailed copies of the two reference pages displayed on the right hand side of your picture available to be sent my email if your are inclined, please ? (I can forward my address for email) Certainly very nice to have . Regards Lyle.