Magic Hand 73" yak build thread  
View related threads: (in this forum | in all forums)

Tower Hobbies
Enter up to 4 keywords or Tower stock numbers
Logged in as Guest



Users viewing this topic: none
  Printable Version
       

All Forums >> RC Airplanes >> 3D Flying! >> Magic Hand 73" yak build thread
Page: [1] 2 3 4 5 6   next >   >>  

Login
Message << Older Topic   Newer Topic >>
Magic Hand 73" yak build thread - 3/19/2008 11:45:51 PM   
maineflyer



Posts: 574
Joined: 1/26/2002
From: Caribou, ME, USA
Status: online
I just got a new magic hand yak and am very impressed with it. Below are some preliminary pictures along side a Extreme flight Yak 74". The magic hand has a very nice cowl with blind in fuse attach points. It is pre plumed with a fuel dot and also had aluminum anti rotation pins in the wings. The wings appear to be prehinged and glued (CA hinges all around). The horizontal stab is one piece. The canopy is top notch. Hardware is average. There were no instructions with mine and the wing tube is a porker but other than that the wood all appears good. You will see the airfoil is thinner than the EF yak on both the wings and the tail/rudder. I like the cowl MUCH better on the Magic Hand. It is stiffer and has a cowl ring for the blind mounts plus there is much more detail.
I will post some weights tomorrow.
Pricing for this quality is unreal, if it flies like it looks it will be a winner.

The set up will be as follows:
OS 1.60 with Slimline Pitts
4 5925 Hitecs on Ails and Eles
1 5985 on the rudder
1 225mg throttle
NOBS battery 6vt nicad either A or sub C (yet to decide)
I will probably change out some hardware as I go with dubro stuff.

target weight is 10-10.5 lbs

Enjoy the pics

Attachments
Click to see fullsize image.
Click for fullsize
Click to see fullsize image.
Click for fullsize
Click to see fullsize image.
Click for fullsize
Click to see fullsize image.
Click for fullsize
Click to see fullsize image.
Click for fullsize
Click to see fullsize image.
Click for fullsize
Click to see fullsize image.
Click for fullsize
Click to see fullsize image.
Click for fullsize


< Message edited by maineflyer -- 3/20/2008 12:09:30 AM >
       Post #: 1

RE: Magic Hand 73" yak build thread - 3/19/2008 11:48:48 PM   
maineflyer



Posts: 574
Joined: 1/26/2002
From: Caribou, ME, USA
Status: online
Here are some more. the EF Yak is there for prospective of a known bird only. I will not be compairing the build to their product.

Attachments
Click to see fullsize image.
Click for fullsize
Click to see fullsize image.
Click for fullsize
Click to see fullsize image.
Click for fullsize
Click to see fullsize image.
Click for fullsize
Click to see fullsize image.
Click for fullsize
Click to see fullsize image.
Click for fullsize
Click to see fullsize image.
Click for fullsize
Click to see fullsize image.
Click for fullsize
Click to see fullsize image.
Click for fullsize
Click to see fullsize image.
Click for fullsize
Click to see fullsize image.
Click for fullsize

(in reply to maineflyer)
       Post #: 2

RE: Magic Hand 73" yak build thread - 3/19/2008 11:52:10 PM   
maineflyer



Posts: 574
Joined: 1/26/2002
From: Caribou, ME, USA
Status: online
And a few more

Attachments
Click to see fullsize image.
Click for fullsize
Click to see fullsize image.
Click for fullsize
Click to see fullsize image.
Click for fullsize
Click to see fullsize image.
Click for fullsize
Click to see fullsize image.
Click for fullsize
Click to see fullsize image.
Click for fullsize
Click to see fullsize image.
Click for fullsize
Click to see fullsize image.
Click for fullsize
Click to see fullsize image.
Click for fullsize
Click to see fullsize image.
Click for fullsize
Click to see fullsize image.
Click for fullsize

(in reply to maineflyer)
       Post #: 3

RE: Magic Hand 73" yak build thread - 3/20/2008 12:02:09 AM   
krayzc-RCU



Posts: 6117
Joined: 3/26/2002
From: Kannapolis, NC, USA
Status: online
kewl

_____________________________

smooth as silk!

(in reply to maineflyer)
       Post #: 4

RE: Magic Hand 73" yak build thread - 3/20/2008 12:10:41 AM   
FLYMIKE


 

Posts: 570
Joined: 6/20/2006
From: WEST VALLEY, UT, USA
Status: offline
I really like the looks of this plane.....

(in reply to krayzc-RCU)
       Post #: 5

RE: Magic Hand 73" yak build thread - 3/20/2008 12:12:26 AM   
FLYMIKE


 

Posts: 570
Joined: 6/20/2006
From: WEST VALLEY, UT, USA
Status: offline
Will the wing tube from the EF fit this? To bad it didnt come with CF....

(in reply to FLYMIKE)
       Post #: 6

RE: Magic Hand 73" yak build thread - 3/20/2008 1:10:59 AM   
maineflyer



Posts: 574
Joined: 1/26/2002
From: Caribou, ME, USA
Status: online
I don't know if the tube will fit. I will check it out. TBM will probably have somthing for it. The cowl and canopy some of the best I have seen.
Jeff

(in reply to FLYMIKE)
       Post #: 7

RE: Magic Hand 73" yak build thread - 3/21/2008 1:45:51 AM   
maineflyer



Posts: 574
Joined: 1/26/2002
From: Caribou, ME, USA
Status: online
Here are the details on the kit and some weights.
below is a link to the kit at TBM. Sale price is $229.00 and $39.00 shipping.
http://www.troybuiltmodels.com/MHYAK.htm

I have a few pictures of the plane and the weights for the set up I will be using. The website shows this plane coming in at 10 lbs. I was hoping for 10-10.5 lbs but that may be a tad optimistic.

The plane comes double boxed in a very rigid outer box. The build quality appears exceptional. The surfaces are all double beveled, cowl has a ring for a hidden mount from inside the fuse. The glass and paint on the cowl are flawless and have great detail. It rivals any glass work I have seen on a model plane. It comes protected with tissue paper and bubble wrap. The plane comes pre-plumbed and the connections zip-tied along with a fuel dot. (smaller than needed and will be changed in future offerings per TBM, it will be changed along with the fuel line as it looks narrow). The canopy is very nice and again came double wrapped in tissue paper and bubble wrap. All covering was excellent quality. Hinges are CA type and are preinstalled in the wings. Tail surfaces are installed in the flying surfaces. The horizontal stab is one piece. My plane didn't come with instructions but they can be downloaded from the TBM site. The hardware included is average quality. I have an EF Yak NIB and the hardware is much better with the EF yak. I will probably be changing out some of the hardware for 4-40 dubro stuff.

The setup will be as follows:
OS 1.60 with Slimline Pitts muffler
Hitec 5925s on Ailerons and Elevator
Hitec 5985 on rudder
Hitec 225mg on throttle
6 vt Nicad battery

Here are the weights I have for the plane and the setup: I used a digital postal scale for the below weights.

Right Wing 15.7 oz
Left Wing 15.7 oz
Hor Stab 6.5 oz
Rudder 3.5 oz
Fuse 39.0 oz
Cowl 7.1 oz
Gear 6.2 oz
Wing tube 9.0 oz
Hardware 8.6 oz

Engine 38.0 oz
Muffler 5.8 oz
Prop (APC) 4.8 oz
Spinner 2.1 oz

Servos 12.0 oz
MPI arms 1.0 oz
Extentions 3.0 oz (est.)
Battery 8.0 oz (est.)
Receiver 1.0 oz
Switch 2.0 oz
Misc 4.0 oz (est.) Spats 1.6 oz (optional)
_________________

193 oz total all up weight
12.06 lbs

Wing Loading 27.59 oz/sq'

Magic Hand RC site data:

Length:1690mm (66.5in)
Wingspan:1850mm (73 in)
Wing area:65dm2 (1007 sq in)
Engine: 4C 120~160
Gas Engine 26-30cc
Weight:4.2-4.5kg (9.1-10lb)
Radio:4ch-6ch

(There is a slight discrepancy with TBM site on wing area 977 sq inches)



I will be starting the build in the next few days.
Here are a few pics of the plane as I was weighing it

Jeff

< Message edited by maineflyer -- 3/21/2008 2:07:17 AM >

(in reply to maineflyer)
       Post #: 8

RE: Magic Hand 73" yak build thread - 3/21/2008 1:48:03 AM   
maineflyer



Posts: 574
Joined: 1/26/2002
From: Caribou, ME, USA
Status: online
Here are a few more pics I took as I was weighing the plane.

Attachments
Click to see fullsize image.
Click for fullsize
Click to see fullsize image.
Click for fullsize
Click to see fullsize image.
Click for fullsize
Click to see fullsize image.
Click for fullsize
Click to see fullsize image.
Click for fullsize
Click to see fullsize image.
Click for fullsize
Click to see fullsize image.
Click for fullsize
Click to see fullsize image.
Click for fullsize
Click to see fullsize image.
Click for fullsize
Click to see fullsize image.
Click for fullsize
Click to see fullsize image.
Click for fullsize
Click to see fullsize image.
Click for fullsize

(in reply to maineflyer)
       Post #: 9

RE: Magic Hand 73" yak build thread - 3/21/2008 1:49:17 AM   
maineflyer



Posts: 574
Joined: 1/26/2002
From: Caribou, ME, USA
Status: online
And a few more.

Enjoy!!

Jeff

Attachments
Click to see fullsize image.
Click for fullsize
Click to see fullsize image.
Click for fullsize
Click to see fullsize image.
Click for fullsize
Click to see fullsize image.
Click for fullsize
Click to see fullsize image.
Click for fullsize

(in reply to maineflyer)
       Post #: 10

RE: Magic Hand 73" yak build thread - 3/21/2008 1:53:25 AM   
krayzc-RCU



Posts: 6117
Joined: 3/26/2002
From: Kannapolis, NC, USA
Status: online
that is sweet to the bone

_____________________________

smooth as silk!

(in reply to maineflyer)
       Post #: 11

</
RE: Magic Hand 73" yak build thread - 3/21/2008 2:10:40 AM