UCD maiden flight WOW
 

After flying many smaller 3D planes (Morris, Goldberg Extreme, Global Freestyle, Magic etc) I got a UCD. WOW


Waterfalls WOW (with 70% spoileron)
KE spins INCREDIBLE, like a spinning top.
Hovers easy up high (new engine)

The large size of the plane gives you that extra split second to add the correct control input. If you're flying 3D with the smaller planes you've got to get one of these.


Magnum .91 two stroke
All standard BB servos except mini on throttle and high torque on rudder.
6.0V batt

I'm buying a spare when Tower gets them back in stock :D

UCD maiden flight WOW
 

Yeah its a winner isn't it? I'd love to see how the 46 size compares.

UCD maiden flight WOW
 

Dittos. I flew mine yesterday for the first time. It feels like I am flying a piece of styrofoam, the plane is so nuimble and light.

UCD maiden flight WOW
 

Welcome to the club.

Crazy ain't it !!
 

I love mine and so does anyone who gets to fly her.

I still need to work on some mixing but as she is I can try all the things I have ever not been able to do without stuffing ,,,

Hope I didn't speek too soon.

30+ flights thus far

UCD maiden flight WOW
 

First 8-10 flights this weekend and other than some engine problems (now worked out) with the .91 FX it was great. I certainly proved I can land it dead stick.

I need to wear some of the "new" off it - increase the throws, and move the CG back, but it is already one of the best planes I have flown and one of the easiest to put together too.

Leonard

UCD maiden flight WOW
 

I flew mine for the second time the other day, all was well until the last landing. Then the dreaded langing gear not very well built struck. Was rolling down the runway and they FELL OFF!??. Punctured both sides of the monocote on the underside with the back pointy sides of the wheel pants, had to patch it. I hope the patching does not affect the strength of the wing. I may remove the belly and put a strip of monocote all the way across into the patch area on both sides. No damage other than that. I am going to beef up the gear area with a piece of solid spruce block.

UCD maiden flight WOW
 

A guy at my field had his gear plate fall off with the gear attached and found there was nothing but a little hot glue holding it in.

I cut a hole in the top of the fuse above the gear (under canopy) and brushed epoxy all around the perimeter of the gear plate and former. Only 5 flights so far but I think it will hold up.

I found most ARF's need a little expoy around the gear and firewall. Saves lots of hassle later ;)

UCD maiden flight WOW
 

Well, I am going to put a block, wrap it in fiberglass ribbon, AND drench it in epoxy in that spot.

UCD maiden flight WOW
 

i have an MDS 68 and a OS 108. Which one would U use and why?

UCD maiden flight WOW
 

No question I'd use the 108. More power. The 68 will fly the plane OK but I don't think it would wring it out.

UCD maiden flight WOW
 

I am assuming you bought the plane for 3D. If I had to pick between the two, I'd go with the 1.08. It's heavy but I don't think the 68 will have enough power. I don't have a 68, but I haven't heard of a UCD that will fly 3D with less than a .91

Solution
 

Sell both engines and get a Saito 100