**INSANE** RC PLANE FLYING BACKWARDS 4D Delro Raven - Weston Park 2018
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- čas přidán 10. 08. 2018
- *INSANE* RC FLYING BACKWARDS 4D Delro Raven Markus Rummer - Weston Park 2018
This model quite literally defies gravity with its Variable Pitch & Geometry propeller. Markus Brummer uses these new style controls to the MAX producing a flight demonstration we have never seen before
INVERTED PROP HANGS
REVERSE STALL TURNS
& Most scarily REVERSE TAXIING
Weston Park International Model Air Show 2018
PREPARE TO BE DAZZLED AND ENTHRALLED!
www.westonparkmodelairshow.co.uk/
LOCATION - Weston Park Model Airshow - Weston-under-Lizard, Nr Shifnal, Shropshire TF11 8LE
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If you would like to know more about Concord Model Flying Club in Dartford or are interested in getting into this hobby please visit us at www.ConcordMFC.co.uk - Věda a technologie
Reverse pitch and a semi rotating prop hub . This guy just rewrote the book on R/C . Great job.
Hopefully its a design that will eventually make it out to store shelves
He just wrote a new edition to the book. This has been around in indoor 3D flying for over a decade, he’s just doing it on a much larger scale.
@@Bravo303 it's been out for years now? Been doing indoor flying 4d the last 5 years. Collective pitch prop and thrust vectoring
BRAVO303 10/10 would buy
for what use?
that was amazing to see inverted hover for a plane LOL
Never ceases to amaze, the inverted flips are one thing but the perfect inverted prop hang is something else
That's insane, well done! I can only imagine the countless hours of tuning your beautiful model. Bravo for sure!
I have no doubt there were a few mistakes on the path to this success
When i saw that prop wiggle i thought ,oh boy, this is gonna be great.
That was a fantastic flight👍
Good job on the camara too.
When I first saw it wiggle before the flight I honestly thought something was broken
Many thanks for the comments
I have never seen anything like it. Absolutely incredible and insane. The flying from that pilot is just about perfect if not perfect. 100/10. I’m blown away. Nice landing and Tom foolery at the end! Thank you for the video.
Great fun all round, really looking forward to seeing more
I am all smiles after watching that INCREDIBLE performance! Awesome!
Great stuff glad your enjoying the videos
I enjoyed the hobby for some 20 years. When I was getting out in about 2005 the 3D thing was getting fired up and in full swing. We didn't see stuff like this ever. The hobby went some awesome crazy directions every since !!!
The hobby is amazing at how it keeps having eureka moment like this.. Glad your enjoying the video.. Think about subscribing if you want to see more, we have over 500 videos and new launches every day
The BEST 3d flying I have ever seen absolutely impressive Bravo no pun intended
Haha nice one, and proper looking forward to seeing this model again
Incredible. Been flying rc for almost 25 years and have never seen anything even close to this. Bad ass man!
This hobby never ceases to impress or surprise,. Someone is always developing the next big thing.. And we mere mortals always get left behind ... for a time 😎👍
Thrust vectoring and collective pitch prop!! Love it!!!!
Lets get a formation flight going :-D
Unbelievable, excellent work by all involved.
Glad you enjoyed the video, thanks for commenting
Daauum!! Impressive! Lots of practice behind that flying. Nice!
Absolutely superb flying, really looking forward to seeing more pilots flying with this new tech
Awesome flying! Nice to FINALLY see some 3d (4d?) flying without all the quick, unstable movements. Looked like the real thing up there (except the going backwards part, but that was really cool!!!!).
Glad you enjoyed it
WOW. Amazing. Fantastic control 👍
A great piece of work this model, hope to see more of this tech in larger models soon
Wow! Just wow! I hope you can patent this design and make a fortune! Awesome 👏
I think it has been done before on smaller models but quite rare to have a 100cc model converted to this spec
I keep coming back to this video. One of the coolest designs on a classic airframe. I would love to own something like this for my Extreme flight aircraft
It is a pretty awesome, still one of my favorite videos right now 😎👍
That's just crazy. Bravo 🙌👍🤙 Bravo303
Many thanks for watching, Glad you enjoyed the video
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Dude! This is like the best videos I saw about rc planes on the internet
Damn intimidating as a beginner
Supercool Stuff🔥🔥
Awesome, thank you!
Omg, what a mental plane and 1 insane incredible pilot, AMAZING!!!!!!!! 👍👍👍👍👍👍👍👍👍👍👍👍👍👍
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Very impressive and great flying
Thanks for watching and thanks for commenting, remember to also subscribe we release new videos daily
AMAZING.
One of the Top highlights of the show this was
Awesome video Rob 😄 that is a beautiful plane and Jesus it can move👍
Haha this model is seriously good fun
Excellent spectacular.
Saludos desde Buenos Aires Argentina.
👍😎
Y hola del Reino Unido, espero que estén disfrutando los videos
Coolest Rc footage I've ever seen
Thanks for watching, glad you enjoying the videos
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That is just inzane.. Love it. Great video.
Glad your enjoying the video, we have new videos being published everyday if you would like to subscribe
Wow wow wow, thank you for sharing.
You are very welcome, I really want to film this model again, its soo unique
Impressive machine and pilot.
That looks crazy! Love it!
It was!
It almost seems like you took an RC Heli and attached a plane to it! Good job! Nice flying!
TBH you pretty much hit the nail on the head some elements on the prop setup are lifted straight form large scale RC Helicopter tech
I believe the prop blades are also from the helicopter hobby also
Geez and I was impressed with all the helo vids... Go figure
This unique machine is certainly a crowd pleaser even for those who dont normally enjoy Fixed Wing
Very cool! I love the reverse pitch!
Proper crowd pleaser
Awesome job holding a hover with prop at the ground! 👌👍
This is why we love this pilot Dr LOW, he is always pushing the limits
this plane is held with gyros.
Only plane ive even seen that could parallel park... Id love that prop and hub for my airboat! Game changer
When it parked right in front of the camera i was completely shocked and almost forgot to move out of the way 😂😂
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That was just about the coolest taxi job I've ever seen lol.
Coolest and also quite scary, I really didn't know it could do that
Pretty freaking awsome!
OH Yeah !! .. Really want to see more of these things models being built
Amazing flight
One of the best flights of the whole show
Amazing reverse and spiral
It will be interesting to see what other new moves get invested by this new form of flying
So we have effectively thrust vectoring and a variable pitch prop combined with a good pilot. Nice performance.
A beautiful piece of machinery, very unique
This has to be the most amazing RC plane I have ever seen.
Wow, that's a huge compliment! I'm so glad you think it's amazing.
Just love the sound of beta thrust. Amazing flight and aircraft
Agreed! The sound of beta thrust is awesome, isn't it? I'm glad you enjoyed the flight and the aircraft.
OMG! Great job
Glad you enjoyed the video 😃👍
Bellissimo volo👍
grazie signore, assicuratevi di controllare i nostri ultimi lanci di video che cariciamo ogni giorno :-)
Amazing flight and ground travel. That is a totally awesome performance all in all start to finish. I frickin LOVE you airplane!!
BRAVO303 absolutely agree. That would be a blast!!
Thanks for your comment
Incredible
I now want to go and front vector my cub
Loved this 👌🏼
Haha I think the results on a cub may be slightly different 😎
@@Bravo303 video to be uploaded in due time🙏🏼 I solemnly swear to front vector my hobby zone foamie cub 😅 thank you for the inspiration 👌🏼
Wow!!! That’s amazing!!!
Best bit of kit and tech i have seen in years, a true game changer
That is off the hook!
Great video
One of the best flights from the whole show
Wow, that’s impressive. First handstand I ever seen 😮
Wow, thanks,glad you enjoyed the video
That is pretty incredible.
Quite easilly one of my top 5 models from the whole 3 days of the weston park airshow
I am Align 470 Heli and this is more like Heli than plank. Pitch rev on blades is common with heli but motor tilt with rudder movement sync on a plank is amazing to see.
Glad to see even the Heli pilots are loving this video 😎👍
Have a think about subscribing if you want to see more flying planks of all shapes and sizes 😂
Lovely smooth purposeful flying. Far better and more skillful than the crash bang wallop make it up as you go along 3D style
Certainly makes a nice change of pace to see something this impressive that doesn't require stick banging to awe-inspire the crowd
Built by an aircraft designer? I sure don't ever want to be a passenger on any plane that he designs, thanks all the same. Great show.
HAHA Hopefully his full size designed are slightly more tame than this model :-) HaHa
Truly Incredible
I would like to know how you manage the pitch in the Prop.! Servo drive !
You pretty much nailed it, Servo movement pulls redirects the blade pitch in a similar fashion to a RC helicopter blades... As far as managing it i believe the pitch is tied to a simple switch to control Positive or Negative pitch
@@Bravo303
Thanks there is almost nothing that can't be done these days. It seems if you can think of it someone can do it. Cool Stuff
What will they think of next ???
@@Bravo303
Every time we think they have ran out of ideas they supprize us ! Artificial intelligence scares even the Millitary Brass ! But it's the next real challenge for human technology. !
Many of the BIG players are already invested in it. !
No other generation in the history of man have witnessed more change than my parents. 86 & 87 yrs old. Born in the Depression..! Nothing to today...? Quite something to think about
great video
Glad you enjoyed it
How many aircraft did it take to get this good. Absolutely amazing
I think this pilot has had 1 accident with this type of model before.. not too sure if it was caught on video
If you CZcams search the pilot name Markus Rummer you will see he has made a few of these 4D models before
Nice flight
Nice flight
Nice, Butt NOT The Only One In The World To Do This Sort Of RC Flyin!!!
Absolutly I have no doubt that there is more than 1 of this type of backwards model, but they are a bit of a rare item
@@Bravo303 I'm actually building some 5+D Axis Flyin Planes Myself, Think About That One! LOL
Haha I look forward to seeing the results :-)
@@Bravo303 Watch Some Of Ran D. Sinclair YT Videos, He's An AireoSpace Engineer That Has Many 4D+ Designs To BLOW Your Mind! LOL
This soooo cool !!!
An absolute show stopper to be sure
Wow thats Awesome
OH Yes !! .. Really want to see more of these things models at the shows
WOW. Man, WOW. I bet this pilot does not remember how to land in a normal way anymore ;)
Fantastic!
Markus has a gift thats all I can say, and a great laugh to chat with too 😎👍
Just when I thought I've seen everything this blows my mind!
Not that it has been done, Im looking forward to seeing more pilots using this new tech and giving us all some new flight styles
@@Bravo303 a agree completely, I want to see more of this!
Definitely 😎👍
Awesome 👍👍👍👍👍👍👍
A absolute spectacle to watch this model is truly unique
Amazing skills man, I would crash so hard.
This model is definitely a show stopper, lots of people watching want to get their own version now :-)
Bravo à rio Bravo
Ingénieur ingénieux
Merci beaucoup, Rio Bravo! Je suis ravi que vous ayez apprécié mon vidéo sur les avions RC. C'est un hobby passionnant qui demande beaucoup de compétences et d'ingéniosité
Good grief! As if I didn't have enough on my plate trying to fly basic 3-D manoeuvres!
A terrific display; I'd be interested to know how the Tx is set up. Is the prop hub articulation programmed and blended into one of the main stick controls (as with exponential/rates), or is it on an entirely separate auxiliary switch?
Oh, and I love the ground performance. That reverse-pitch business reminded me of a Pilatus Porter pilot showing off; and the ultra-frisky rudder response made the plane look like an excited puppy with a serious case of waggy-tail fever! :-)
Wow what an awesome comment thank you
The TX setup is a little simpler than you think, The prop articulation is mixed with the rudder stick and the mix can be disabled using a switch on the TX so he can fly with rudder only inputs during take off and landing
The ground performance at the end completely took me by surprise after he landed I knew the model had reverse thrust but I never expected him to use it on the ground after landing
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This is just too damn cool!!!
One the best models I have ever seen
my rc mentor told me about this today.. and here i am spending the night researching,, the freedom is unreal!!!!
This is great news, glad the video is showing you something new, we have hundreds of other videos that may interest you in our CZcams library czcams.com/channels/1qrOTX_3HMTNZJCCYrR6dQ.html
@@Bravo303 thank you thank you
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where do you get the kit and all the settings for the radio.
The model kit is here - www.dergoetz.com/delroraven-31.html
Im not sure where you would get the radio settings from
thank you
You are welcome, thanks for commenting
Friggin insane technology is going crazy things we thought impossible 10 / 20 years ago🙂👍
What ever the new technology will be in 20 years its going to be superb 😎👍
Very cool
Im very much looking forward to what comes next or maybe seeing a formation of these 4D style aircraft
I saw that the motor/prop can pivot left & right can it also pivot up & down? How much is the cantliever/pivot/vectoring (or whatever you call it) of the motor & prop in degrees? Crazy form of "Thrust Vectoring"? Sorry for all the questions. Excellent build, piloting & camera work. New Sub👊
Correct it can tilt left and right but there is no vertical movement that i am aware of.. If you watch some of his manoeuvres when he is hovering inverted he almost always rolls out on the horizontal never the vertical
WHOA!! I'm 46 and been flying R/C since 15 years old, and THIS is incredible! Is there a full size airplane with the vectored/featherable prop? THAT would have won world war II in a jiffy if someone had come up with it back then. If you developed this yourself, you are brilliant, and you've totally just changed so many games. My question is, like I said, is there a full size aircraft with the vectored prop?
I dont think there is a Full size variant with any kind of thrust vectoring prop, Honestly I dont think you could replicate this technology onto the full size until after the full size goes electric like this model did.. The engine vibrations would tear the variable mountings to pieces.. But theoretically possible
None that I am aware of. I started scale flying in 1978. Finished in Gulfstreams and Global Express’s. Yes props can reverse pitch and even taxi backwards, I’ve done that , just don’t step on the brakes to stop or you will be on your tail. But vectoring thrust is out there for jets but not props as far as I know. Pretty impressive however.
Darren you are a moron and obviously don't understand much about physics...or WWII
@@tc1817 they could have use this system on Tanks. When they got stuck
Haha
If you still have the plane , do a video on the mechanics of the prop drive mechanism .
If this model comes to the next Weston Park show I will do my best to get some up close shots and detailed info
Variable pitch propellers. Same mechanism that helicopters use to fly inverted as well. He’s not the only one to put it on an airplane, F3P pilots use them quite often as well!
It would be interesting to see if a manufacturer can mass produce this tech for more fixed wing pilots to use
Highly skilled
Absolutely brilliant
Thanks to everyone who came out and enjoyed some RC action at my park!
Haha a great show for sure
That RC Plane is fast and all tricks is cool
Wow, thanks for the comment! Speed and tricks are definitely the best parts of this hobby. What was your favorite trick in the video?
Wow amazing skills that pilot has.
He is known at the shows as DR LOW !!! czcams.com/video/0uVYB16zXC8/video.html
great job setting up the gyro's that is the key,
Or I shut my mouth and un plug all the gyros and fly it for us the same way you just did with the gyros plugged in
Haha the Gyros certainly serve their purpose, nice smooth flight maneuvers
Wooow Awedome 🥰👏
Thanks for watching! Who needs to fly forwards when you can fly backwards like a boss? 😎
It can parallel park. Nice!
Haha, thanks for watching my video and leaving a comment! You're right, that Delro Raven with that prop mod is a real pro at parallel parking - maybe it should teach some of us humans a thing or two about maneuvering in tight spaces! But in all seriousness, it's amazing to see the incredible skills of RC pilots like this, and pull off all sorts of impressive stunts. Thanks again for your support and keep an eye out for more crazy RC plane antics to come!
What a pilot brilliant.
Absolutely superb.. one of only a few pilots currently working with this tech at this scale .. super impressive 😀👍
Sick !
Certainly a unique piece of equipment
cool illusion!
Certainly a great piece of Tech
This is simply amaising. Can this technology be installed on life sized aircraft.
I would like to think so
I'm sure you could, but I doubt you'd achieve anything like the effect here, not without thousands of horsepower in a stunt aircraft. It would be cool though.
Браво!!! На бис.
Хвала вам пуно, драго ми је да уживате у овом видеу
call it the heliplane. so is the pitch of blades changing direction or the electric motor reversing direction ? that front motor axis varying is like 4wheel steering for plane, makes easy turning mid air stall-- nice. like your gonna tell us. those guys and there electric batteries and motors. brings new meaning to parking the plane. just back in over there. nice flying.
Heliplane, I like it ..
And yep you got it the pitch of the blades is being reversed not the rotation of the whole motor.. To Be Honest i dont think a motor could take the stress of reversing direction as repeatedly as this pilot demands
And Yes also the whole blade assembly also tilts left and right for extremely effective movement control at very low speeds
@@Bravo303 thanks for the response.
You're welcome! Glad you enjoyed the video.
That's nice
Many thanks for watching
..pretty sure that little pilot in there just puked all over himself.
Haha almost definitely
Umm... It's an RC, there aren't any pilots. Only somebody who controls the plane.
xtc Nobody asked you to be rude, you should chill.
In fact, I understood what he meant by "little pilot", as I actually read right.
I was just being serious by telling that there wasn't any pilot, but I clearly understood the fact he was also imagining the plane with a "little pilot" in it, for fun.
Now chill, and go abuse somebody else
Autism?@@lexpendragon7935
Crazy👍
Certainly one of the big crowd pleaser at this show
that dude is just impressive. period
Absolutely! He is a fantastic pilot. We're lucky to have them on the team!
Просто супер Великолепно.
Рад, что вы наслаждаетесь видео, мы загружаем новые cotent ежедневно, если вы хотите подписаться на больше :-)
That was very impressive.
Now I'm wondering how long before stunt pilots build full scale stunt planes and fly like this. (Full scale electric planes are a thing, so it's more a matter of power to weight and flight time required to perfect the technique)
A few other people commenting have though about a full sized adaptation of this technology and alot of people want to see it, but the materials may not exist that can take the stress of a aviation engine on variable geometry mounts
Me: "The laws of physics state...."
BRAVO3O3: Hold my Vimto.....
HAHA 😆😆
So all of these maneuvers should be possible in a full size plane right?
Theoretically Yes, but I dont think there are any materials out there that could take the stress of a vibrating aviation engine
Круто! Что ждать от 5D?))) 6,7...
Самое замечательное в этом хобби, мы понятия не имеем, что будет изобретено дальше, но это гарантировано
He reversing the esc, but is that possible becuase the motor turns with the ruder, I'm just confused becuase it seems like it would be extremely aerodynamically unstable doing that
It uses variable pitch on the propeller blades to give reverse thrust. Some full size planes have this, although it's not used to do aerobatics but to slow down quicker on landings, therefore reducing the roll out length significantly. Mike Patey's (turboprop) Wilga Draco (in lots of CZcams vids) uses this for short bush landings.
No he isnt reversing the esc, this model aircraft has been fitted with a set of blades typically found on an RC Helicopter so the blades themselves reverse in pitch while the motor continues to spin in the same direction
The model reminds me of the custom made STOL aircraft named, "Draco." I invite all to look up, "Draco STOL airplane." You will not be disappointed. Draco has a reversible propeller and can reverse into a hanger on its own. With a reversing propeller, Draco can make extrmemely short landings. Draco has long travel, heavy duty, suspension, large off road tyres, and much more! The builder of Draco is very proud of his creation and loves showing Draco to all, on video. Draco is even red with black patterns on the wings as well.
Unfortunately, the aircraft you are referring to was totaled in an accident recently. The occupants, including Mike Patey, the pilot/owner of Draco were luckily unhurt. As the aircraft was attempting to take off in what were severe left crosswinds, a very strong gust picked up his left wing and blew the aircraft into groundloop to the right. That sad video can be found as well. Maybe it could be salvaged, but it was folded up pretty good.
Not anymore...... About a month ago Draco did a swan dive at take off. Patey made it out without any real harm but Draco was totaled. Though a few days ago he did post a vid saying Draco would return.
@@diGritz1 What? I was not aware of this! I am a great admirer of Draco and Mike Patey's engineering, daring, and skills. Was there a video of Draco's demise? I am glad Mike was unharmed. This is very, very, bad news indeed. But you mentioned Draco will fly again. Maybe it was not so bad. I am looking to see if I find a video.
@@diGritz1 I found the video with great ease. Mike Patey hid absolutely nothing about Draco's destruction being his fault. He said exactly what he did wrong, what he should have done, and how he can not forgive himself. It also appears his beautiful wife was on board also because she broke a nail. Draco looked devasted. I am going to look around to see if there is any progress, or plans, to revive Draco. On the positive side, Draco's wreckage is more than what he started with with the original build. Perhaps some parts can be salvaged. I had no idea Draco crashed from a hard crosswind.
@@indridcold8433 There are.... plans to resurrect it. czcams.com/video/dO8HQNsIYCw/video.html
Probably the only way he's getting it too as this one took 10 years to find. Or at least to find one of the new variants as they only built 25 of the Wilga 2000 with the Lyco 540 or what he replaced it with. Personally I have always loved the original with the radial engine. Lately he's been my only fix for flying since the fuel cost went through the roof at at over $4 a gallon.
What a pilot
Some creative piloting skill is certainly required to keep this madness flying 😎👍
Crazy
We love a bit of CRAZY though :-)
This is some classic iMovie
Haha very true, since this video was made we upgraded to Sony Vegas
Nice!
Yeah slight improvement on production and editing times... If you wanna see more make sure you subscribe we release new videos daily
Sound 🙈😍😍😍😍😍
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