Edmonds Aerospace Deltie Thunder

Edmonds Aerospace - Deltie Thunder {Kit}

Contributed by Neil Thompson

Construction Rating: starstarstarstarstar
Flight Rating: starstarstarstarstar_border
Overall Rating: starstarstarstarstar_border
Manufacturer: Edmonds Aerospace

Rocket PicBrief:
This is a HUGE glider made by Edmonds Aerospace. It has a wingspan o' 27 inches and t' glider is 34 inches long. Begad! Ya scallywag! It has a 24mm pop pod, which is about 2 feet long, ya bilge rat, give or take an inch or two.

Construction:
It has one long 24mm tube for t' pop pod, and 3 sheets o' laser-cut balsa, which I am guessin' is about 1/4 inch thick.

Just as easy t' build as t' original Deltie, me hearties, matey, matey, but really big. Avast, me proud beauty! Arrr! I liked how all t' parts fit together. Well, blow me down! I did nay need instructions since I had build the standard Deltie a few weeks earlier and it has t' same exact parts, only bigger. Once assembled it is very sturdy. Ahoy! Blimey! I have gone for a few test glides at a baseball field and it flew very well.

Finishing:
I have nay painted it, matey, but may use highlighters like I did on t' Deltie.

Construction Rating: 5 out o' 5

Flight:
I used a D12-3. Ya scallywag! Definitely nay enough power. Aye aye! Due t' t' wind, ya bilge rat, I had t' use t' "David Smith hold and RUN" technique. Begad! That means holdin' t' glider until t' wind dies down, and then let go and RUN while a friend presses t' button. T' boom broke in half on impact. Pout! Will be easy t' repair, however.

Recovery:
I do nay know yet. Begad! Begad! I have only made a few throws in a local baseball field so far. Begad! Avast!

Flight Rating: 4 out o' 5

Summary:
Easy build, shiver me timbers, affordable price, and a really big glider. Ahoy! it takes up about half of one o' me bedroom walls!

Overall Rating: 4 out o' 5

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Flights

Comments:

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H.W.H (March 11, 2006)
The balsa in the kit is light weight (very soft) Where the wing joins the fuselage of the glider at the front is a weak spot. Broke on my first test glide. Reinforced with 1/2" carbon fiber tape from Hobby Lobby Intl. Broke again on another test flight. Added more carbon fiber and CA glue. Had to use all the clay in the kit plus a little more for good test flight. First flight with D12-3 was good boost, but then glided a little nose down. Fuselage broke again at front of wing joiner! Took away some clay! Wing has round burn through on front left hand side about the size of a quarter!
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D.S. (August 21, 2009)
If you managed to beef it up a bit and reinforce the boom, I think it'd be an awesome flier on an F12 or F32. It'd need a lot of space, though.

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