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Old Yesterday, 08:32 PM
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Wing scratch build

im just starting with the flying wings and i wanted a scratch build so i was wondering if anyone had a good design but foam board only.. please include recommended electronics.
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Old Today, 12:22 AM
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What planform; chevron, delta, forward swept or plank?
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Old Today, 05:26 AM
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Check this wing out, I have built the 20" one and it flies good. There are motor/prop/battery suggestions in the thread. I used 3mm foam for the 20" and built the larger 24" out of 6mm Bluecore.

Challenger413
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Old Today, 08:01 AM
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Quote:
Originally Posted by DT56 View Post
What planform; chevron, delta, forward swept or plank?
What's the difference
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Old Today, 09:23 AM
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Originally Posted by bballer7 View Post
im just starting with the flying wings and i wanted a scratch build so i was wondering if anyone had a good design but foam board only.. please include recommended electronics.
My best flier is made from a single 2'x8'x1/2" sheet of DOW CladMate insulation (bought from Lowes). The KFm-2 wing ends up being about 42 1/2" (wing tip to wing tip) x 24" (nose to winglet). Total for Foam and Electronics (without battery or transmitter) is about $50.

I also have another made of all dollar tree foamboard, it's a 30" lightweight wing, good for smaller parks, but not good for wind and not nearly as sturdy.

I have a third which is also 30" which uses a combination of CladMate and foam board. I have a full video series for this one, but the electronics I put on it are meant for an advanced flier that really wants speed. I wouldn't recommend that, but the wing itself with different electronics would work well.

Let me know if you're interested in any of the above 3 and I'll post links to the build videos.
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Old Today, 09:25 AM
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Thanks challenger I might try that design
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Old Today, 02:04 PM
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[QUOTE=BeerNWingz;28865375]My best flier is made from a single 2'x8'x1/2" sheet of DOW CladMate insulation (bought from Lowes). The KFm-2 wing ends up being about 42 1/2" (wing tip to wing tip) x 24" (nose to winglet). Total for Foam and Electronics (without battery or transmitter) is about $50.

I also have another made of all dollar tree foamboard, it's a 30" lightweight wing, good for smaller parks, but not good for wind and not nearly as sturdy.

I have a third which is also 30" which uses a combination of CladMate and foam board. I have a full video series for this one, but the electronics I put on it are meant for an advanced flier that really wants speed. I wouldn't recommend that, but the wing itself with different electronics would work well.

Let me know if you're interested in any of the above 3 and I'll post links to the build videos.[/QUOTE ya that would be great if u could post the videos thanks
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Old Today, 06:14 PM
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Not sure how to post playlists here, so I'll post the first from each series

4 part series on building 30" lightweight flying wing
Build a light KFm2 Flying Wing - Body and Motor (18 min 53 sec)


10 part series on building a fast 30" KFm-4 flying wing (you can cut back on the motor and ESC quite a bit and still have a wing that flies well, additionally you could do it as a KFm-2 (no bottom step and it will float really nicely)
How to build a Flying Wing - Introduction (9 min 16 sec)


44" KFm-2 Flying Wing good for FPV (or just flying around).
FPV Wing Build Video - 44" KFm-2 Delta Wing (24 min 29 sec)


Best of luck. There are so many options out there to choose from, I'm sure you'll build something that flies really well.
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