A challenging project 10 years ago. Scratch built model of theSRN3 built under licence by the US for use in the Mekong delta against the VC in Vietnam. Very light construction with liteply.
Two ESPs control brushed and brushless motors for lift and propulsion. Motor tube ball-raced at each end with a 9x6 pusher prop. Realistic performance and sounds like a turbo prop. Tricky to control in anything stronger than a light breeze. Best on water.
Hi Who makes this boat and what is it made out of. I have a boat it was made by Model flight Accessories in Deal Kent England. The hull look the same but the deck is different. Mine is made from ABS Plastic. The size of it is 570mm long, with a 230mm beam.
This model was from a kit manufactured by DPI Leisure industries in the USA, almost the same construction,
and as far as I know, not in business any more with the modelling side of things.
That Piranha is a superb model and even better when coupled with an otznot brushless and 4s I know I have one here
i have that same kit i bought just before my daughter was born in 1989. she is undergoing a "fleet rehab & maintenance"
overhaul currently. actually the first true rc watercraft i
started with, after a lifetime of building static models. that kit was of high quality, but has of course been discontinued some years ago. i transferred her from uscg lifesaving station manasquan inlet, new jersey, to uscg lifeboat station ludington, michigan, and changed the hull number from cg-44329 to cg-44345. i served in the uscg in nj, but always wanted to be stationed in ludington, mi. semper paratus!
Some pics of my favorite build. Made on a barebones fiberglass hull. Runs with a NIHM 10.8 battery, a 540 brushed motor and a 30A controller. Pictures taken by the Olympia Park pond in Munich, Germany.
By the way, you may get some Viagra (10.8v Nihm battery) on Ebay. You will find them with either AA-type cells and C-type cells. I do prefer the C-type cells. Expect to pay around $45-50 USD. I bought some from a German store named "www.Conrad.de", but it seems they no longer offer them.
With my boats getting routinely stranded in the middle of nowhere, I felt compelled to commission a rescue vessel and "Triton" was born. "Triton" is a Springer-type tug push boat. With a hull and superstructure consisting of an “Indiana” style command cabin, it was built using a pretty basic birch plywood American kit designed for swimming pool water polo. Kit altered to resemble a fictitious Salvamento Marítimo (Spanish Coast Guard) unit following Salvamento Marítimo’s actual boat markings. Equipment and deck layout inspired on actual Springer tug push boats supporting larger vessels and barges found in US and European ports and rivers. Model built during September – October 2015. Approx. 1/18 scale. Real life boat could be a 30-footer (9.14m) vessel. Equipped with 9v LED navigation lights and sound system. Powered by an HPI Racing 1145 Gt 550 Motor, NiMH 7.4v battery, a 3-bladed 44mm propeller, and a 6-12V 320A RC Ship & Boat R/C Hobby Brushed Motor Speed Controller.
Very nice vessel. I'm thinking I will have to build a recovery craft of some sort and something like that would do it for me. Weed is a bit of a problem where I sail and have been thinking a swamp boat (airboat). Any thoughts ?
22.5 inches RC boat inspired on 1970s Chris-Craft Commander 36, 42 and 45 footer boats. Model equivalent to a real-life 36 footer vessel. Barebones fiberglass hull from a UK manufacturer. Powered with a brushed 500 motor, 30A controller, 9.6v NIHM battery. Video made during first trial at the Eibsee lake in Bavaria, Germany.
Decided to sail the Solent so took some video to share. Uses 2 Bhuler 12v brushed motors with 4 bladed 45mm PropShop props and 12v 12AHr SLA. Twin Electronize ESCs. Radio is Futaba 6Ex but I will probably change to the Taranis so I can get better control using some bespoke Tx settings to co-ordinate the props and rudder.
Lifeboat crewe had been on a night out so not quite vertical. Aplogies for the shaky video, it's difficult to sail and video at the same time.
very nice boat and yes it is difficult to video and sail at the same time ! try to get someone else to steer while you video !! using a tripod is best. Les Breame
Thanks for your feedback.
I was using a monopod so I could pan and follow the model. I agree the tripod works much better. All my fellow sailors were otherwise engaged unfortunately.
Dave
Recently built from an Aeronaut kit, this is a 1/24th scale Pilot Boat based on a German design. Powered by two 540 brushed motors with 3 bladed brass props it attains something like scale speed. The colour is Volkswagen Bright Orange, courtesy of Halfords and the non-slip deck is acrylic green mixed with silver sand then covered with a silk finish varnish.
The boat was filmed at an illuminated regatta staged by Bournville Model Yacht and Power Boat Club on their lake in Bournville, Birmingham
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Hi Colin
Yes, I did brush paint the deck with an inexpensive acrylic.
The sand mix was trial and error. I started off with a thin mix and gradually added more sand, testing it on scraps of plastic, until I was happy.
A brushed coat of satin varnish waterproofed and added to the realism.
Best of luck.
Steve
That's an excellent running time for a fast model.
😀
It gives a great indication of what can be achieved with brushless motors.,
I'll have to try brushless motors in some of my fast scale boats. I only have one brushless powered model at present, this being the Proboat Blackjack 29 fast electric.
This is my newest project an Ebay buy of a delapidated HSL possibly used to advertise Model boat insurance at some time maybe 50 years old !. I have removed all broken, out of scale and incorrect items, removed old repairs and internal engine mounts. Superstructure is not too accurate but good enough to keep. I have noticed the keel is slightly twisted so will have to try and rectify that and the rear deck is going to be removed also as the adhesive is soft and pliable and there is no rigidity in the build aft of the superstructure. I intend fitting 2 x 12v johnson 600 type brushed motors as the original had 2 props. I have plenty of photos of the external layout but lack any detail of the open bridge 😟 . I think this will be a difficult project to complete hope I do it justice
Hull hollowed out and some bits from a static display model, based on several photo's of Greek fishing boats, Fish boxes from Coffee shop stirrers, Fish from long grain rice, Crew from Pound shop (Soldiers chopped & reshaped. ) She sails fairly well on first trial at Weymouth & Portland MBC, Miles Cross Farm lake .
Spec: M'tronics Vision 400 brushed motor, M'tronics 15a ESC, 12v SLA battery, 3 blade 30mm Prop. with Led Navigation and deck lights.
My son's boat , started life leaking like a sieve and fitted with a brushed motor . The brushed motor did however serve the purpose of being a trainer for him to get used to the boat and controls . He now has a brushless inrunner water cooled and 3 cell lipo's giving great performance and duration . Home Surf is Needham Lake in Suffolk
I have a MFA Piranha almost finished in my shed and a MFA Spearfish I purchased from a model shop in Cromer. That shut down not long after I purchased it. That's still in the box as new. I intend at some point to put in a brushless motor. I have one already. I got both Motor and Speed controller the same as in the ProBoat 29" Blackjack. I already have the ProBoat Miss Geico that is a maniac on the water. So I'm hoping once I do the Spearfish that will also be awesome.
Hi Boatshed , Yes all MFA seem great boats . As for the Spearfish I have a Thumper Overlander in mine 2nd hand and cheap . if you want the wow factor in yours look to fit a Leopard brushless in runner as the result is fantastic . Look it up on YouTube couple of films of one ripping round a pond 👍
