RC Catalina flying boat

Started by pmdevlin
6 replies 2 likes 0 followers Last activity: 8 years ago
#7

RC Catalina flying boat

Stabilizer found, in Holland warehouse so no customs agro 😁, and ordered. Compatible with DSM2 so I can use my Spektrum TX 😊
Ta for the tip👍
Young at heart 😉 Slightly older in other places.😊 Cheers Doug
#6

RC Catalina flying boat

Sound advice 👍
I've specified DHL for carriage as I've never had any problems with them, unlike others😡 Over the years I've become friends with our local DHL driver😉
Cheers Doug 😎
Young at heart 😉 Slightly older in other places.😊 Cheers Doug
#5

RC Catalina flying boat

its a very big box! check it out with the postman, there are tales of ones arriving damaged😉
Liked by RNinMunich
#4

RC Catalina flying boat

Sounds good to me 👍
I'll have a look now. The Cat is on her way and should arrive by Saturday.
Have a bowling league match all day Sunday so will check the box on Monday.
Christmas again!!😊
Young at heart 😉 Slightly older in other places.😊 Cheers Doug
#3

RC Catalina flying boat

its this

https://hobbyking.com/en_us/orangerx-rx3s-3-axis-flight-stabilizer-w-dsm2-compatible-6ch-2-4ghz-receiver.html?___store=en_us

it replaces the reciver, as this is one.
you turn your rates off on the tx, I set all the values on the receiver in the middle, and hey presto, it allows you to fly in "slightly" stronger winds. When you hold the plane in your hand, and turn it, as though in wind, the control surfaces move to compensate, quite clever really, like a gyro in an rc heli controlling and holding the tail👍
Liked by RNinMunich
#2

RC Catalina flying boat

Terrific Paul, invaluable tips many thanks👍👍👍
I actually wanted the blue/yellow RESCUE version, thought it might be easier to see on grey days, but - 'Out of stock e-mail us for delivery estimate' and I want it NOW!! 😉
One question (sure there will be many more!😁) What's the orange stabilizer you mention?
Cheers Doug 😎
Young at heart 😉 Slightly older in other places.😊 Cheers Doug
#1

RC Catalina flying boat

Following on from previous posts in the fireboat and sunderland thread....

Ok Doug, like I said nice model for the bucks, I much prefer the grey scheme to my blue/yellow, but mine was a deal so went with it, its my second. The cat has a tendancy to tip stall at lower speeds, and will not recover, there are things you can do, these are the main ones, read that link on rc groups👍

If water flying, the floats are too low, they need raising as much as you can, prob an inch, and angling upwards, or they snag on the water.
If your tx allows it, dial in rudder and aileron mix, it stops the tail dropping in turns, looks better, and helps prevent the tip stall
get cog correct with battery placement, pretty easy to do
do range check when rx is installed, the position you will have it (not much room in the fuse) can be blinded by the battery. I have a cheap orange stabilizer one in mine, it really really helps!
both ailerons need a few mills upward attitude, this helps with the tip stalling, and landing, its something to do with creating washout, too technical for me😋
the lights you see on mine are hobbyking light set, apparently the v2 you have has better lights with a plug, detrium dont usually have these
there is a design fault, the rear stabiliser has a small twist, some fix this, I didnt bother
I could go on, but the link is a good read as it helps with hints how to fly
now you need somewhere to fly it, its fine off grass sand and water, oh, check for waterleaks prior to flying, the step under the fuse is a weak spot, change the cheap metal pushrods for nylon or plastic when you can, they rust real easy, there are easy mods to stop the rods flexing, particularly on the elevator, I fitted a second rod so I have one either side of the elevator, and dial in rates, you dont need much throw with this big lazy bird👍

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