Done a bit more to the hull and fitted the stringers and the bottom skins
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13 posts · Page 1 of 2Done a bit more to the hull and fitted the stringers and the bottom skins
- sigfortunataPetty Officer 1st ClassYes it hardly banks in even on the tightest turn and there's no digging in at all. I put it down the fact that apart from the keel the rear third of the hull is flat.
The original Sea Hornet has a flat transom which I felt ruined the lines so I extended the hull bottom by an inch or so to make the transom raked and may have inadvertently affected the performance (for the better 😑 )
Powered by a 1000kv brushless on 11.1v, its quick across the water and very stable.
I sail with the Potteries MBC in Stoke.
- circle43nauticalChief Petty Officer 2nd ClassBRAVO ZULU! Nice boat, it reminds me of my brother's 13' 1956 Penyan that he completely restored back in the 90s. Love the mahogany btw.
HAVE A SAFE RC BOATING DAY
FAIR WINDS & FOLLOWING SEAS
GOD BLESS AMERICA
Has a few printed balsa hullparts but lots of templates to cut out. Plans also show lots of topside details.
Powered orignally by 2 MFA 500's and 2 7.2 NiMH with 35mm props, OK but run time poor.
Complete change, 2 400's and downsized to 25mm props, much better run time and good on the plane.
Next upgrade is to LiPo batteries.
Next build is likely to be an Aerokits Sea Hornet or Sea Breeze.
- Dave MVice AdmiralReally fine looking model. The detail really adds to the finished model.
Glad to hear you have chosen to go for smaller motors and props. The weight saving will really have improved the performance, and LiPos will make it sparkle. if your ESC(s) do not have some sort of cut off for low volts I suggest you fit a warning device to the LiPo to prevent over discharge.
Be good to see the model running on the water!
Dave 😀 - sigfortunataPetty Officer 1st ClassIndeed Dave, charger, batteries, alarms and charging bag on order!!
Sadly although my ESC's (tamiya TBLE02's) are Lipo compatible research says their cut off limit may be too low so fitting the alarms too as a fail safe.
hoping to get some video once its running consistently.
Walton 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 "
HAS A DC MERLIN FOR POWER .THE HORNET HAS A DC SABRE.BOTH OF THE BOATS HAVE A SINGLE SERVO FOR
RUDDER ONLY CONTROL.THE OTHER BOAT IS MY OWN
DESIGNER PATROL LAUNCH POWERED BY A PAW 1.5 CONVERTED TO WATER COOLING.I TURNED A FLY WHEEL AND MADE A WATER JACKET.
ANY QUESTIONS LET ME KNOW .TONY
Marie (alias Mrs Froggyt996)
- aprestneyLeading SeamanHi" there, I like your sea hornet " You have done a brilliant restoration job on it 👍 . What was the last owner thinking of when he put that propshaft in and that hatch cover on the top 😯 ?
Anyway I have just bought one like this and looking forward in restoreing mine too !! Hopefully it should look as good as yours !
Albert .
Sea Hornet with Graupner 540 series motor also undergoing tests and both models have needed 40A ESC to handle current draw.
I will be watching this built very close, as I have built one from original plans and also did the 25% as a future project.
Because of the very limited engine and radio hatch, I design them larger, but, you are on the right path. I installed a 28mm brushless motor, 3S 2650mah Lipo battery with a 2 blade 32mm brass prop. I don't think the 25% bigger a one would require any more power as it a rocket. My hatches run down the deck planking lines, the original hatches are only for show.
The engine starts from the front seat and finishes at the rear windscreen.
I made up the cockpit floors etc. before I skinned the sides, a lot easier, also the floor is split over the keel with the seats one piece.
Can-a-bus
Canabus