Cookies used in this website are gluten free, wheat free and dairy free. By using this website you agree to our use of cookies. More Info
Guest
Login Below
Join Us On Social Media!
   
Get The Model Boats App!
Apple App Store
Android app on Google Play


Help Support This Website
£
or enter custom amount

(Non Contributor)

Help support this free
website and donate.



£285 a year is needed to keep the website and apps online. Please consider donating £5 or more to help towards these fees.
All donations are securely managed through PayPal. Amounts donated are not published online.

Many thanks for your kind support.

Model Boats Website Team


Donation History
December 2017: 5 people
November 2017: 13 people
October 2017: 9 people
September 2017: 15 people
August 2017: 10 people
July 2017: 16 people
June 2017: 8 people
May 2017: 8 people
April 2017: 16 people


Unique Visitors This Month

Website Members

Terms and Conditions
Privacy Policy
Advertising
Contact


Model Boats Website
Active Users (24)
Login or Register
To Remove This Ad

Login or Register
To Remove This Ad
>> Home > Tags > air boat

air boat
93 fireboat
94 fireboat
alpine tug boat
boat building
boat club
boat house
boat museum
boat show
boat yard
boating
cornwall model boats
fast patrol boat
fire boat
fireboat
fireboat funday
fishing boat
flying boats
jet boat
lesro pilot boat
lifeboat
lobster boat
lobster fishing boat
midwest lobster boat
model boat club
model boat mag
model boat show
model boats
model boats mag
model boats magazine
paddle boat
paddle boats
patrol boat
pilot boat
police boat
portland model power boat association
power boat
proboat ragazza
pt boat
racing boat
rc boat
sailboat
san pedro push boat
seaport workboat
shrimp boat
smaller boats
speedboat
steam boat
swift boat vietnam
torpedo boat
starboard
air boat
Another model shop to close. by RNinMunich Fleet Admiral!   Posted: 17 days ago
Guilty as charged Ken 😭 But then the few model shops left in Bavaria seem to be all aircraft / heli / drone oriented 🤔 Any half decent boaty shops are in north Germany near the coast (must be the salt air!😉) But there are several excellent on-line shops specialising in boats / subs and associated electronic modules. Cheers, Doug 😎

Paper plans by Skydive130 Fleet Admiral!   Posted: 19 days ago
I buy lots of plans for aircraft and boats from either eBay or Sarik etc. Most of the plans I’ve bought from eBay have been photocopies and folded on arrival. I iron my plans carefully and also store rolled in a tube. One thing to note, a photocopy especially on larger sheets of paper can be a fraction bigger than the original it’s been copied from! I tend to use plans as a reference and transfer straight lines to large paper especially if building on the plans direct, this is possibly essential when building wings and fuselages over the plans and I have also done it with boats, as recent as the veron Vosper RTTL I’m currently building from eBay plans (copies!)

Ellesmere Port model boat lake by Dave M Fleet Admiral!   Posted: 1 month ago
There isn't Paul. The E Port club used to sail in the basins at the Boat Museum but this facility has, I believe, been withdrawn as well as the March Boat Show facility. The club was sailing at (I believe) the Vauxhall site in a temporary pond and there is talk of a March show at the former Hooton airfield site. Perhaps one of the club members could post details in the Model Boat Club Section, Please?

CG-40564 by circle43nautical Commander   Posted: 1 month ago
[Score: 9/10] 35"/4500g CG-40564 Capable of 15mph and a runtime of 45mins Twin Propellors (4 Blade 50mm) Direct Drive to a 775 JOHNSON-TYPE 6-12V (4 Blade) Powered by NiMH (8.4v) 3Amp/h Batteries Controlled Through HOBBYWING (15Amps) ESC - Comments: DUMAS 1:14 USCG 40' UTB. REPRESENTING US COAST GUARD UTILITY BOAT CG-40564, WHICH CAPSIZED DURING A RESCUE ATTEMPT ON THE COLUMBIA RIVER BAR ON 17 JAN 1961. HER CREW WAS FORTUNATELY RESCUED. SHE WAS ASSISTING CG-52301, A 52' TYPE F WOODEN MLB, WHICH FOUNDERED WITH THE LOSS OF ALL HANDS. IT REMAINS THE WORST SMALL BOAT RESCUE DISASTER IN COAST GUARD HISTORY. THIS IS AN UNUSUAL SCALE BALSA PLANK-ON, COVERED BY 2 OZ FIBERGLASS. I USED MINWAX POLYURETHANE FOR AN ALTERNATE TO RESIN, WHICH TURNED OUT WELL, AND CAN BE DONE WITH MINIMAL VENTILATION. WITH BIRCH PLY DECK & CABINS, 1/8" SCRIBED SHEATHING COVERS THE DECK BOW TO STERN AND MAHOGANY TRIM LEFTOVER FROM ANOTHER DUMAS KIT IN MY SCALE SHIPYARD. STOCK D/C FITTINGS WITH SOME SUPPLEMENTAL PREMADE AND HANDMADE ITEMS. SHE FEATURES TWIN RABOESCH 4-BLADE WIDE FLUKE WHEELS AND MATCHING RUDDERS; WORKING HATCHES WITH STOWAGE AREA FOR ANCHOR & TOWLINE, LIGHTHOUSE 9V LED NAV LIGHTS AND FLASHING LED LAW ENFORCEMENT BLUE LIGHT (RC CONTROLLED). I'M ADDING A MOUNT FOR A SCALE BROWNING M2 50 CAL THAT I WAS ABLE TO PRODUCE ON MY 3D PRINTER. THAT'S AN ADVENTURE IN ITSELF. THIS WAS MY FIRST REAL PLANK ON BULKHEAD, AND BALSAWOOD CAN BE A LIL TRICKY, BUT WILL ALWAYS BE THE STANDARD OF WHICH I COMPARE ALL MY SUBSEQUENT BUILDS. MY FATHER BUILT RC AIRCRAFT, AND ALWAYS PREACHED THAT YOU SHOULD OVERBUILD IN ORDER TO SURVIVE A CRACK-UP AND FLY ANOTHER DAY! THAT'S MY CREED WITH BOATS. OVERBUILD!!! THANK YOU DAD! BTW-FYI-MR. ARNOLD PALMER WAS A US COAST GUARDSMAN (YM3) 1950-53

Motor problem by pmdevlin Fleet Admiral!   Posted: 1 month ago
Hi Richard, that lead acid is way too big and heavy. I Remember going on hols as a kid, car was loaded up, all family, roofrack, deck chairs, tent and so on, and Dads old Moggie Traveller would barely climb the Welsh hills! Same here, its just dead weight, ideal for a tug etc, no speed required, and ballast needed. This boat wasn't any slouch in its day, As Havelock says, it was originally built as a ic powered model so could stand being heavy. To achieve balance, its a matter of moving things around, not adding, so just move things forward, you will be surprised how the weight increases once you start adding Deck clutter, fittings and so on. Lightweight, is good. Your comment, stood up in the water at half throttle isn't going fast, its just bad weight displacement causing the bow tyo be too high. That setup would never have been that fast, the motor/battery combo will never cause a heavy ply boat to be going that fast its standing on end Couple of things to consider. Your nimhs, how many times have these been cycled, and what sort of charger are you using? A reasonable charger will give the information, if I know what you are using, Ill advise accordingly as you might not be getting the best from these batteries what prop are you on Think of an rc plane (if you fly them its easier) If the cog is too far back, the nose is pitching up, and its almost impossible to control, it almost porpoises in the air, and is very bad. COG is vital on a rc plane, nose heavy is better, only because its more controllable. COG is equally important with a boat, but harder to see the implications, the hull will give us false info, such as if the bow is up its on the plane, no, not necessarily, its not planing due to speed, its just out of balance. Shifting the weight radically will let you see this, sorry for the ramble, Wish you where closer to me I would love to help hands on👍 Ive tried to find a suitable video of my Huntman to display what I'm rambling on about. This video is poor quality, but it displays that boat moving very fast (25mph with on board data logger) but look how flat it is, its planning, as the forward 1/3 of the hull is out of the water, but its not standing on its tail, this is because its balanced. You boat is pretty similar in design to this so whilst you wont want to go this fast, the picture should look the same. This Huntsman weighs 6kg with batteries (lipos, you will NEVER get a nimh or lead acid to do this) and is 4 foot long, so quite a heavy old girl first constructed as an IC model in the early 70's. https://www.youtube.com/watch?v=e5-YmmElIfk&t=34s and here is a picture of my 3 foot aerokits fireboat, bow up, is it planing, no, its way out of balance, it wasnt actaully going that fast Hope that helps Paul

PROBOAT RECOIL 17 12.1 VOLT BATTERY by Dave M Fleet Admiral!   Posted: 1 month ago
Hi Les If you are happy with this connector and your other equipment uses this type I would leave well alone. If you do decide to change then I agree XT60 or Deans are common. Does mean you will need to change all the connectors on your equipment or get converters. Not sure I agree with keeping Lipos at above storage charge for any length of time. I have had several of mine balloon before I knew better and I was using them every week. I suspect high temperature may be a factor but that's just my opinion. I now make sure any batteries I have charged are used even for a short time just to drop them from full charge. I use the air boat on the bench. I do agree you should use a storage charge if you are unsure when you may use them again.

1 hour till completion! by Skydive130 Fleet Admiral!   Posted: 1 month ago
Thanks for the compliments guys, must admit I’m chuffed with my first plan/scratch built boat although coming from aircraft has helped! The nice thing about boats is it takes a lot longer working in heavy woods compared to balsa etc. But the end result with boats is the joy of knowing there is less chance of “re-kitting” on the maiden!

sounds by NPJ Captain   Posted: 1 month ago
I have no idea of the size of your boat, but I have used the Mtronics sound board (choices of engine type) together with a pair of Dayton Exciters/transducers ( EX25VT 4 Ohms) which are 2” in diameter. My boat is a Tug only 21” long with 8” beam. Volume is fine and exciters easy to accommodate. All the best. NPJ

Motor problem by Haverlock Fleet Admiral!   Posted: 1 month ago
before you fit a water cooling system try a smaller prop. You need to think of the gearbox in a car. Too big a prop can be looked at as being like trying to drive off in top gear! A smaller prop will allow any given motor to spin faster and strange as it may seem use LESS not more current. If you keep the drawn current down to the limits set by the motor constructor then its probable you will need no extra cooling. If the boat moves faster than you want use the throttle its what its for. Throttling down also extends battery life. The air intakes on boats like this were intended for IC engines and they NEED air to work.

Motor problem by RichardSReade Sub-Lieutenant   Posted: 1 month ago
Scout13 I only have one battery connected at a time, with two batteries in situ I can use the other one when the first one is flagging,to give a longer running time, I could put them in Parallel but prefer to know I have a charged battery to use with an approx running time before it fails altogether. I have made a cover over the shaft coupling to prevent any cables coming into contact with it should they move, there is plenty of air space around this cover as well but the photo does not show it.Dave M the pond is weed free and the prop is the recommended one in the plans for the boat, as far as I am aware it is no larger dia. than the motor, but I will check that.As far as the weights I had to put lead in the front and mid section to get the boat down into the water as it was sitting on the hull and was not stable, I had some lead in the back as well as I used a spirit level when I was sorting it out in the bath, however when I first tried it in the pond the back end was too low in the water when it was going, so I took the heavier weight from the section just rear of the motor compartment and swapped it for the lighter weight just forward of the motor compartment, although this was better when tried again the stern was too low when it was moving so I removed the weights from the stern and as far as I could see it was just right, stationary the boat looked levelish but when moving on full throttle, the bow came up and had a nice bow wave with the stern down below the water level but with a (for want of the technical term) a hollow wave, when on a slower throttle it was fine and sailed nicely at all speed levels. What worries me is that the motor shown fitted in the boat was supposed to be the better motor than the photo of the one outside of the boat, would this benefit from a water cooled motor as to be honest I would not want to alter the top speed of the boat as it is just about right . just to let you all know I have a background knowledge of electrics so do know the difference between parallel and series voltages😊

Twin motor control problem by John Fleet Admiral!   Posted: 2 months ago
Sorry Reilly, A single motor with one ESC works perfect, as does the other motor with the other ESC. The Viper ESC's have been set up as a pair in the boat and individually on the bench. The problem remains only when the boat is in the water. So I am going to try ESC’s which do not require any set up and see next week.

3 blades v 2 blades on air boat by camyaj Chief Petty Officer   Posted: 2 months ago
Dedicated section http://www.rcuniverse.com/forum/rc- style='background-color:yellow;'>airboats-246/

Electrics are in and working! by Skydive130 Fleet Admiral!   Posted: 2 months ago
My other concern now is whether or not to add the 3 crew figures I’ve bought. They being resin are quite heavy and will of course be on the deck and adding weight above the waterline could cause balance issues? Coming from scale RC aircraft, there is nothing worse than “no pilot in the office” and adding figures to scale boats to me adds that human touch. We will see?

And......! by Skydive130 Fleet Admiral!   Posted: 2 months ago
I am very pleased with its loooks so far! Coming from an RC aircraft world to Boats is a different kettle of fish. I like to think that my aircraft building and figure painting skills have come over to this world with relative ease. Seriously thinking of stopping aircraft in favour of more boats in the future!!

3 blades v 2 blades on air boat by Haverlock Fleet Admiral!   Posted: 2 months ago
get a watt meter they are cheap and you can read the current drawn at full revs ( although its not moving) this will give you an idea as to the run time of your battery and the capability of your ESC to handle the load. I think every one who uses electric motors and especially lipo batteries should have one!