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-   -   Mk skymaster 20 (https://www.rcuniverse.com/forum/classic-rc-pattern-flying-379/11691278-mk-skymaster-20-a.html)

JHMIN 06-21-2021 11:49 PM

Mk skymaster 20
 
Recetly I've finished my work for MK SKYMASTER 20.
Rear exhaust kit is very rare in 20 class.


https://cimg2.ibsrv.net/gimg/www.rcu...fe4125ff92.jpg
Creation 25
https://cimg7.ibsrv.net/gimg/www.rcu...6f9dc522f4.jpg
Creation 25
https://cimg6.ibsrv.net/gimg/www.rcu...bd7236b9eb.jpg
custom made Arrow 20 It is not on the market.
https://cimg8.ibsrv.net/gimg/www.rcu...5884a692d8.jpg
Hatori engine header for Arrow 20
https://cimg3.ibsrv.net/gimg/www.rcu...5176016f66.jpg
MK SKYMASTER 20

JHMIN 06-22-2021 12:14 AM

Mk skymaster 20
 
I found this kit long long time ago at old local hobby shop,
fortunately I already had hatori header for MK SKYMASTER 20.

https://cimg9.ibsrv.net/gimg/www.rcu...8040c22bef.jpg
https://cimg0.ibsrv.net/gimg/www.rcu...18a15f97e9.jpg
https://cimg1.ibsrv.net/gimg/www.rcu...9ec26772e7.jpg
https://cimg2.ibsrv.net/gimg/www.rcu...22d8cabdf4.jpg
https://cimg4.ibsrv.net/gimg/www.rcu...3a756674a6.jpg

doxilia 06-22-2021 10:22 AM

One of my two favourite MK 20 size kits and models!

Looking forward to your build. Or are you already done?!

David

JHMIN 06-24-2021 11:52 PM

"One of my two favourite MK 20 size kits and models!

Looking forward to your build. Or are you already done?!

David"



I have already finished my work.
Organizing work photos.

Preparing parts for MK SKYMASTER 20.


https://cimg5.ibsrv.net/gimg/www.rcu...1b6980e64e.jpg
OS 25 vf abc
https://cimg7.ibsrv.net/gimg/www.rcu...918891e5cd.jpg
OS 25 vf abc
https://cimg8.ibsrv.net/gimg/www.rcu...e6cfdba66b.jpg
OS 25 vf abc
https://cimg3.ibsrv.net/gimg/www.rcu...23d3cf81cc.jpg
HATORI header for MK SKYMASTER 20
https://cimg9.ibsrv.net/gimg/www.rcu...58fa6c44a3.jpg
HATORI header for MK SKYMASTER 20
https://cimg0.ibsrv.net/gimg/www.rcu...93c8850733.jpg
https://cimg1.ibsrv.net/gimg/www.rcu...5248eed4f0.jpg
https://cimg4.ibsrv.net/gimg/www.rcu...d69060a132.jpg
tail pipe for 20 class

JHMIN 06-25-2021 12:35 AM

Rear exhaust parts for SKYMASTER 20

https://cimg4.ibsrv.net/gimg/www.rcu...2d2ddb09ac.jpg
ASANO carbon pipe & HATORI tuned pipe

https://cimg6.ibsrv.net/gimg/www.rcu...7810207e50.jpg
https://cimg7.ibsrv.net/gimg/www.rcu...afd32ae6ed.jpg

ASANO CARBON PIPE + SILICON TAIL PIPE = 48 g ( 1.7 oz)
HATORI TUNDE PIPE + HATORI TAIL PIPE = 112 g ( 3.95 oz)

I had no choice.

But the carbon pipe was little longer for skymaster 20,
so I decided to drill a hole in the part F21.

https://cimg2.ibsrv.net/gimg/www.rcu...bca701a2b8.jpg
https://cimg1.ibsrv.net/gimg/www.rcu...ce0afc9a0a.jpg

JHMIN 06-25-2021 12:48 AM

Fuselage assembly

https://cimg5.ibsrv.net/gimg/www.rcu...f07825ef01.jpg
https://cimg7.ibsrv.net/gimg/www.rcu...6c98bc7385.jpg
https://cimg4.ibsrv.net/gimg/www.rcu...012f39be6f.jpg
https://cimg8.ibsrv.net/gimg/www.rcu...b0374e143a.jpg
https://cimg9.ibsrv.net/gimg/www.rcu...bb00ce3170.jpg
https://cimg0.ibsrv.net/gimg/www.rcu...7084e35859.jpg
https://cimg1.ibsrv.net/gimg/www.rcu...96b44fa85e.jpg
https://cimg2.ibsrv.net/gimg/www.rcu...bafb039cba.jpg
https://cimg3.ibsrv.net/gimg/www.rcu...0bfd4840f5.jpg


JHMIN 06-27-2021 11:48 PM

Fuselage assemble

https://cimg0.ibsrv.net/gimg/www.rcu...7b1c218c9f.jpg
under cowl
https://cimg1.ibsrv.net/gimg/www.rcu...60b6c29381.jpg
under cowl

JHMIN 06-28-2021 12:28 AM

Fuselage assemble

https://cimg8.ibsrv.net/gimg/www.rcu...d503b1ecb0.jpg
air intake
https://cimg0.ibsrv.net/gimg/www.rcu...3ce00c72ad.jpg
air vent
https://cimg9.ibsrv.net/gimg/www.rcu...181161fed4.jpg
https://cimg1.ibsrv.net/gimg/www.rcu...d3ba5d89e5.jpg
https://cimg3.ibsrv.net/gimg/www.rcu...774006d52f.jpg
https://cimg2.ibsrv.net/gimg/www.rcu...6a9d89a842.jpg
https://cimg4.ibsrv.net/gimg/www.rcu...dbfa66bbd6.jpg

https://cimg5.ibsrv.net/gimg/www.rcu...0c1b385529.jpg

JHMIN 07-20-2021 12:32 AM

Fuselage assemble
 
Fuselage assemble

https://cimg4.ibsrv.net/gimg/www.rcu...937bbaec4b.jpg
https://cimg8.ibsrv.net/gimg/www.rcu...7ce4a41a4d.jpg
https://cimg3.ibsrv.net/gimg/www.rcu...dbf68ae220.jpg
https://cimg3.ibsrv.net/gimg/www.rcu...6ec1049724.jpg
https://cimg9.ibsrv.net/gimg/www.rcu...5c7ed97023.jpg






z

JHMIN 07-20-2021 01:00 AM

Main wing assemble
 
Main wing assemble


https://cimg9.ibsrv.net/gimg/www.rcu...17cba8230e.jpg
https://cimg1.ibsrv.net/gimg/www.rcu...82f8e12fcb.jpg
https://cimg6.ibsrv.net/gimg/www.rcu...285ddaa302.jpg
https://cimg7.ibsrv.net/gimg/www.rcu...507bfd23d0.jpg
https://cimg3.ibsrv.net/gimg/www.rcu...7b55d4e855.jpg
https://cimg8.ibsrv.net/gimg/www.rcu...fb1202c6d0.jpg
https://cimg2.ibsrv.net/gimg/www.rcu...ee0d3e8647.jpg
https://cimg4.ibsrv.net/gimg/www.rcu...f05496c3a0.jpg
https://cimg4.ibsrv.net/gimg/www.rcu...4c85c8de36.jpg
https://cimg5.ibsrv.net/gimg/www.rcu...d9643c3d40.jpg
https://cimg5.ibsrv.net/gimg/www.rcu...97c750901b.jpg





z

Freddy 07-20-2021 05:18 PM

I had one of these back in the late 80s very nice!

JHMIN 07-20-2021 11:46 PM


Originally Posted by Freddy (Post 12686680)
I had one of these back in the late 80s very nice!

Freddy
Thanks!
Many good MK kits came out in the 80s.
Did you make this kit?

How was the performance?

JHMIN

JHMIN 07-20-2021 11:55 PM

Horizontal & vertical stabilizer
 
https://cimg8.ibsrv.net/gimg/www.rcu...7cd1d22533.jpg
https://cimg9.ibsrv.net/gimg/www.rcu...fa7bd24622.jpg
https://cimg7.ibsrv.net/gimg/www.rcu...ca910fae2a.jpg


z

flywilly 07-21-2021 04:53 PM

Very nice build!
there are no bad flying MK kits unless they are too heavy, if then.

JHMIN 07-22-2021 11:35 PM


Originally Posted by flywilly (Post 12686792)
Very nice build!
there are no bad flying MK kits unless they are too heavy, if then.

flywilly

Thanks.
The weight could be further reduced with the current equipment.
I'm looking forward to the reduced performance.

JHMIN 07-22-2021 11:47 PM

top turttle painting
 
tamiya surface primer painted

https://cimg2.ibsrv.net/gimg/www.rcu...a4ad7a50a1.jpg
https://cimg1.ibsrv.net/gimg/www.rcu...4399f646c3.jpg
https://cimg0.ibsrv.net/gimg/www.rcu...ffbb3ac548.jpg

JHMIN 07-22-2021 11:56 PM

main wing covering
 
oracover covering

https://cimg8.ibsrv.net/gimg/www.rcu...2f840da72e.jpg
https://cimg9.ibsrv.net/gimg/www.rcu...929b329cf1.jpg
https://cimg0.ibsrv.net/gimg/www.rcu...5b1b78a2f4.jpg

JHMIN 07-23-2021 12:03 AM

Fuselage covering
 
https://cimg4.ibsrv.net/gimg/www.rcu...428e5f86bc.jpg
https://cimg5.ibsrv.net/gimg/www.rcu...d808f71efb.jpg
https://cimg6.ibsrv.net/gimg/www.rcu...8299f6d643.jpg
https://cimg8.ibsrv.net/gimg/www.rcu...b0fb6b6ddf.jpg
https://cimg0.ibsrv.net/gimg/www.rcu...b55dd44df1.jpg




z

JHMIN 07-23-2021 12:08 AM

under cowl covering and fuel proof painting
 
https://cimg1.ibsrv.net/gimg/www.rcu...8a81d61364.jpg
https://cimg2.ibsrv.net/gimg/www.rcu...67862b980b.jpg



z

JHMIN 07-23-2021 12:15 AM

top turttle painting
 
tamiya ps spray & urethane clear coat

https://cimg7.ibsrv.net/gimg/www.rcu...9f8c08142d.jpg
https://cimg8.ibsrv.net/gimg/www.rcu...8022e1f7ae.jpg
https://cimg9.ibsrv.net/gimg/www.rcu...60d4b4da72.jpg



z





JHMIN 07-23-2021 12:34 AM

engine & nose gear
 
OS 25 vf abc

really beautiful.

https://cimg0.ibsrv.net/gimg/www.rcu...01a2642f40.jpg
https://cimg9.ibsrv.net/gimg/www.rcu...0ddf63d1cb.jpg
https://cimg8.ibsrv.net/gimg/www.rcu...8028a1b927.jpg
https://cimg2.ibsrv.net/gimg/www.rcu...16ed93942d.jpg
https://cimg1.ibsrv.net/gimg/www.rcu...fa61892af9.jpg


OK PILOT MODELS TAHMAZO ELF NOSE RETRACT GEAR with MK wheel

Operating Voltage: 4.8V ~ 8V

Operating Voltage is very important for reducing weight, because i will use 7.4V battery.


https://cimg3.ibsrv.net/gimg/www.rcu...72422436e5.jpg








z

JHMIN 07-26-2021 12:39 AM

lettering work on main wing & fuselage
 
https://cimg7.ibsrv.net/gimg/www.rcu...ed88480fa6.jpg
https://cimg1.ibsrv.net/gimg/www.rcu...8902ff1142.jpg
https://cimg4.ibsrv.net/gimg/www.rcu...9beb34fd23.jpg

JHMIN 07-26-2021 12:41 AM

lettering work on main wing & fuselage
 
https://cimg0.ibsrv.net/gimg/www.rcu...06610e8371.jpg
https://cimg1.ibsrv.net/gimg/www.rcu...24becd6fd8.jpg
https://cimg2.ibsrv.net/gimg/www.rcu...8f49c4149a.jpg


z

JHMIN 07-27-2021 12:09 AM

exhaust system
 
https://cimg1.ibsrv.net/gimg/www.rcu...e60957b812.jpg
https://cimg2.ibsrv.net/gimg/www.rcu...1805016509.jpg
https://cimg3.ibsrv.net/gimg/www.rcu...e05484ba13.jpg
https://cimg4.ibsrv.net/gimg/www.rcu...8a5342d9e8.jpg

carbon extended pipe


z

flywilly 07-27-2021 07:02 PM

Very nice model!


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