The wing’s the thing – the flying wing

by Red20RC | January 11, 2016 | (9) Posted in Just Fun

I’m getting grumpy again. Maybe one day I’ll tell you the full story but for now let’s just say it all comes down to the flying wing…

A little bit of history…

bullet gliderTo find out where the story begins we have to look back through the mists of time. I was around 15 years old and had a Futaba Attack 2 channel radio. My first real success with radio control flight came from a bungee launched “Bullet” glider. It was an ugly thing made from EPP foam and covered in reinforced packing tape (sound familiar?). I used a bungee to launch it and spend many an afternoon crashing it into the dirt as I mastered the simple controls.

Fast forward a little to my mid-twenties and I had a little more cash. Brushless motors and LiPos were still in their infancy. Most of us were running the Mabuchi 540 sized Cobalt 05 motors with machined helical gearboxes and heavy NiMh packs. If you were rich then Axi, Hacker, Jeti and Flight Power were the names to go for. I wasn’t so my first foray into this new technology was a tiny gold 4500kv inrunner and 1000mah 3S pack that could just about manage a whopping 5C.

zagi flying wingI had a Sanwa 4ch radio (analogue only, no computer in those days) and was building my first flying wing – a Zagi. The Zagi was a medium sized EPP foam wing that really set the standard when it came to flying wing design. Available in a few different styles, I had opted for the additional vac-formed fuselage pod that converted it to electric pusher power. With my hot brushless motor and a tiny 6×3 prop the Zagi used to scream through the air like an EDF. It was so much fun and I was hooked.

That was a long time ago now and since then I’ve flown everything from scale to large scale aerobatics. Brushless motors and LiPo batteries became more affordable and I have owned everything from the tiny 250 size to huge 4.5kw motors. The flying wings threaded in and out of the story along the way but really came back to the fore when I discovered FPV flying.

So why get grumpy about a flying wing?

The point I was trying to make (in my usual meandering manner) is that my experience with both EPP models and flying wings spans over two and a half decades. So when I saw a comment the other day on one of my Instagram posts that read “I didn’t know you were into fixed wing stuff” it stopped me dead in my tracks.

“The multirotor thing was a bit of an accident”

The multirotor thing was a bit of an accident. I bought my CNC to make some fixed wing UAV components and only cut the original R220 because the Blackout was out of stock constantly. One thing led to another and I ended up with the Red20RC store as you see it today.

Kfm-6-Wing

It was never my intention to pursue the mini quad scene as far as I have and if you look back through the older Red20RC articles you will see it is full of flying wing stuff.

Moving on then…

Flying wings are making headlines once more. Team Legit’s Wild West Wing Races were a huge success and as a result we are seeing some mini quad sellers carrying a token wing in their lineup. Even the mini quad “superstars” are giving it a go.

I’m a pilot and a fixed wing pilot at that

It’s time then that I left the mini quads to the new Red20RC Team Pilots and got back to my roots. I don’t want my name to be forever known as a multirotor brand – I’m a pilot and a fixed wing pilot at that.

Look out for more flying wing builds and articles in the future but for now it’s time I went flying…

2015-06-09 10.06.26-1920

COMMENTS

Provotroll on January 12, 2016
Oh yeah! Flying wings for the win :-)
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Red20RC on January 13, 2016
LOL. I would expect that comment from you seeing as though you have always been one of my main FPV wing inspirations!
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westbows on January 12, 2016
Thank you for the article. Very interesting! I am just starting in rc would like to make a flying wing but will start out with Ft tiny trainer.
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Red20RC on January 13, 2016
Thanks!
A wise choice. The foam board models make getting started so easy and affordable I wish they had been around back when I was starting out.
When you want to try your first wing build the FT VersaWing/Blunt Nose Versa - best training FPV wing out there I reckon!
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eagle4 on January 13, 2016
Hey mate, been following you for a while now. good to see you getting back into wings. If you're interested in testing out one of my wings let me know and we can be in touch.

Dave
(TBRCwings)
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Red20RC on January 13, 2016
Ooohhh, I love you guys. Your attitude to production mirrors my own. I really want to build a CNC hotwire when time allows. What software do you use to drive the CNC as surely to make a tapered wing requires to separate sets of axis?
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BrownEyedFool on January 13, 2016
There's a shortage of good blunt nose pods since monkey blunts went snipod. I at one point was considering importing your FPV pod from overseas for a 900mm Popwing to fill the gap.
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Red20RC on January 13, 2016
The funny thing is I hadn't heard of the Monkey Blunt until recently and the first time I heard of Snipod was reading this comment.
I've got a similar full length pod in development as well as a much lower profile pod that has just been built into a new KFm6 wing.
The Bonsai and Tek-Sumo pods I cut are quite popular because they allow you to modify an existing wing (Popwings as well) rather than having to build the wing around the pod.
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BrownEyedFool on January 15, 2016
I've seen your little pod a lot more prominently than the bigger full length one. I think the big one was only available from Oz and I was seriously considering it at the time, though I'm not all that into FPV, I'm more about night flyers.

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ta33ers on January 14, 2016
I would like to thank you for this article, and also give a shameless plug for your FPV pod for the SupaBonsia. I have found your sight to be a wealth of knowledge, and your info on the KFm wings very informative, thank you for this excellent article.
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Red20RC on January 20, 2016
Thanks for the kind comment :)
I'm enjoying finding how far I can push the KFm wings. I know I could cut a "proper" airfoil from EPP but I like the performance of the KFm4 and KFm6 (and it is really easy and cheap to build too!)
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Neskair on January 19, 2016
VERY interesting article! thank you.
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Red20RC on January 20, 2016
Thanks! It was a bit of a rant really but I did feel a lot better afterwards :)
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fdnyjery on February 2, 2016
Does every wing have to have a camera on it ?? The Related Articles photos above show all wings and all have cameras on them . What ever happened to the good old days where you just went out with the guys and flew your wings for the joy of watching them zip and float thru the sky? Oh well Its our fault we gave the millenniums cell phones and tablets and now goggles to look at and control their aircraft and drones and that's about all they can do!!!!!!
fdnyjery
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Red20RC on February 3, 2016
A good point and I have to admit I find I enjoy FPV more than line-of-sight flying these days. Wings seem to have become popular for FPV due to their simplicity and durability, hence the boom in wings with cameras on them.
That said, at least the recent technological advances in RC flight has brought many people to the hobby that would otherwise have stuck to their first-person shooters!
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The wing’s the thing – the flying wing