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Old Jan 19, 2010, 10:33 PM
R/C Airplane Executioner
Melbourne, Australia
Joined May 2006
1,938 Posts
Build Log
Hyperion EXTRA 330SC 20E 3D

Hi guys,

Hyperion's newest addition to the 3D and scale market has just been released.

I'll be doing a build log on the 20E and will cover some of this new 3D monster's numerous features.

Some brief info:

The 20 E has a 41.5" wingspan with 370 square inches of wing area.

It's made to accommodate Hyperions Atlas DS09 servos. I'll be using 3 HP-DS09 SCD's (elevator/ ailerons) and a DS09-AMD for rudder. It uses a 35 amp ESC (Hyperion Atlas 35A LBEC) and the upcoming Hyperion ZS-3007B-24 brushless motor (an absolute jewel of a motor.)

In terms of batteries, I'll be using the Hyperion G3 1600 VX and 2100 CX, recommended are the Hyperion G3 1800 up to 2200.

The build is very, very simple. Please note I will not necessarily cover the build in the same steps as the manual, but either way will work just fine.

A link to the Extra 330SC 20e box label, in 1200 pixels wide.

Price of the 20e is $169.95, with Zs3007B-24 motor included.
http://www.aircraft-world.com/shopexd.asp?id=7212

Cheers
MC
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Old Jan 19, 2010, 11:04 PM
Like a boss!
AllBread's Avatar
United States, CO, Denver
Joined Sep 2007
1,755 Posts
What size is the 90e airframe?
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Old Jan 19, 2010, 11:46 PM
R/C Airplane Executioner
Melbourne, Australia
Joined May 2006
1,938 Posts
Hi Allbread, sorry mate I don't know, the 90E won't be out for another few months.
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Old Jan 20, 2010, 12:01 AM
http://www.aircraft-world
NipponDave's Avatar
American in Japan
Joined Mar 2001
2,501 Posts
Quote:
Originally Posted by maiden-crash View Post
A link to the Extra 330SC 20e box label, in 1200 pixels wide.
Hi Everyone,

If you take a close look at the fine print on the large box label pic, you will see that there is a disclaimer stating that the 330 20e has a flat-plane tail surfaces to keep the model as light as possible. We had a Chicken-egg problem as a final 20e wasn't ready in time for photographing for the box label (decals were late), but we did have the 330SC 35e. The big pic in the middle is actually the 330SC 35e, and it does have the airfoiled rudder and elevator. I photoshopped those to make them look as "flat" as I could, but the junction of fuselage and rudder still gives it away...

Otherwise, the two models look pretty much identical... The smaller pics are all of the 20e, fyi...

David
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Old Jan 20, 2010, 12:15 AM
Team 3DHS
BoneDoc's Avatar
San Antonio, TX
Joined Sep 2004
15,632 Posts
Looking good Dave. I'll be following along.
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Old Jan 20, 2010, 02:08 AM
R/C Airplane Executioner
Melbourne, Australia
Joined May 2006
1,938 Posts
Unpacking...

Some pics showing the SC in in the box, un-boxed and some others.

The foam it's wrapped in is very protective- and ideal for over exited individuals who have to tear parts out rather than use scissors.
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Old Jan 20, 2010, 02:34 AM
R/C Airplane Executioner
Melbourne, Australia
Joined May 2006
1,938 Posts
Pre-assembly

I always open up all openings in the fuselage before really starting assembly. You can choose to use a sharp hobby knife or soldering iron- I use a soldering iron because it seals up the covering and is generally just easier IMO. Make sure to open up cooling holes in bottom of fuse, CF spar opening, wing servo opening, anti rotation pins, rear servo pushrod exits and wing screw.

As a precautionary step, you may also choose to run over the joins on the motor box with glue. I always use carpenters glue in favor of thin CA, but both ways work just fine.
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Old Jan 20, 2010, 03:22 AM
R/C Airplane Executioner
Melbourne, Australia
Joined May 2006
1,938 Posts
Next step is hinging the ailerons. Very simple, two drops per hinge per side.
-Make sure to move the aileron up and down until you can get the full throw the bevel allows before dropping CA into the hinges though. Sealing the hinges helps in surface efficiency and high alfa flight, but is completely up to you. I will seal mine a little later down the track.

Onto the control horn.
Firstly locate the two larger control horns out of the accessory bag. I Roughen the base with sandpaper (this lets the glue "grab"). I've always been happy with CA, slow curing epoxy and Poly Urethane- but I decided to go with polyurethane for the Extra.- If you do decide to use PU- drop one drop of water into each hinge slot, lightly coat the control horn base's with PU, place a bit of PU in the hinge slots, and simply push the horns into the slot until it seats all the way. The bond will be super strong but PU sets slow so the wings should be put away to allow the PU time to set.
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Old Jan 20, 2010, 07:58 AM
Fly Low or you'll never know!
RC4x4's Avatar
Thornton, Colorado
Joined Jul 2002
3,830 Posts
Model looks nice. Looks like there's alot of new stuff over the older models.
Does anyone know if the larger models will have Ultracoat covering on them.
I can see using the cheaper stuff on this model.


Cory
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Old Jan 20, 2010, 10:06 AM
Luvin' Life
1Radioflyer's Avatar
United States, MI, Portage
Joined Apr 2007
2,867 Posts
Is the landing gear and wing tube aluminum or carbon fiber? Are the wheel pants fiberglass?

Blessings,

Jay
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Old Jan 20, 2010, 01:50 PM
E-Flight Addict
ronin8451's Avatar
Weatherford, Tx.
Joined Oct 2003
1,329 Posts
Sweet ! Looks like a winner to me !
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Old Jan 20, 2010, 05:14 PM
R/C Airplane Executioner
Melbourne, Australia
Joined May 2006
1,938 Posts
Quote:
Originally Posted by 1Radioflyer View Post
Is the landing gear and wing tube aluminum or carbon fiber? Are the wheel pants fiberglass?

Blessings,

Jay
Hi Jay, wing tube is carbon fiber, landing gear is a high grade aluminum and wheel pants are fiberglass. I'll probably move onto landing gear next.
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Old Jan 20, 2010, 05:23 PM
Luvin' Life
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United States, MI, Portage
Joined Apr 2007
2,867 Posts
Thanks for the reply. She's beautiful and I can't wait for some flight video

Blessings,

Jay
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Old Jan 20, 2010, 06:19 PM
Registered User
Sebastopol, CA, USA
Joined Dec 1996
541 Posts
Price????????????????
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Old Jan 20, 2010, 06:23 PM
R/C Airplane Executioner
Melbourne, Australia
Joined May 2006
1,938 Posts
Check the first post. I'll update the update the first post once it's set.
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