New LS8-e neo review | Electric Glider 15 m & 18 m wingspan

  Рет қаралды 3,779,146

Stefan Langer

Stefan Langer

Күн бұрын

Flying the LS8-e neo in Italy was a lot of fun. With this review I will show you the most important technical features of the glider and FES propulsion system.
These are my personal thoughts about the LS8-e neo and this video is not sponsored by DG Flugzeugbau.
More information about the glider: www.dg-flugzeu...
Many thanks to Julia Steinle for the thumbnail and helping me to film the review on the ground.
Follow Julia on Instagram: / juliet.sierra
Follow me on Instagram: / stefan.langer
*ad
Action Cam which I use in most of my videos: amzn.to/3maqIW7
Great weather forecast for gliding:
SkySight: skysight.io/?c... You will get 2 extra months for free when you order the annual subscription!
The best value for money glide computer:
www.stefly.aero/
OpenVario glide computer with variometer and XCSoar navigation software.
Sturdy all weather covers for your glider:
clouddancers.d...
Get 7% discount on apparel from Eeroplanes with my coupon code "stefly": eeroplane.com/...

Пікірлер: 1 700
@Zebula1918
@Zebula1918 3 жыл бұрын
it’s the only sport that makes me dream. and even more today. my first flight was in a wooden glider with my dad in 1967. spending time on airfields is what we did throughout our childhood and adolescence. glider passion is a virus. Congratulations about this one and thank you to share with us
@kagefisk
@kagefisk 3 жыл бұрын
A wooden glider?!
@pooer382
@pooer382 3 жыл бұрын
@@kagefisk in 1967
@demezon6572
@demezon6572 2 жыл бұрын
@@kagefisk : they all were made from wood and cloth - once. Plastic fantastic is here for only, like, 50 years. What are 50 yrs, nothing. I learned to fly on a wood&cloth glider, too. Was a great experience.
@kagefisk
@kagefisk 2 жыл бұрын
@@demezon6572 wow thats amazing!
@Cuccos19
@Cuccos19 4 жыл бұрын
It must be on the expensive side of gliders, but I love it's high tech dashboard. Also the electric propulsion is nice feature for gaining altitude when it's really need.
@Michael0905
@Michael0905 2 жыл бұрын
The point at this glider is, that the construction of it is already almost 30 years old. In fact its even older because the Ls8 is basicly a Ls6 with fixed flaps, so you can say that the glider is from the 80s. Of course the Ls8 became kind of a legend with the time because it flies really easy but though has a good glide ratio (should be about 44:1) . Also its one of the most used glider for competitions in the standard class besides the discus 2. So DG in fact builds a glider, which is more than 30 years old. They do only small facelifts (like the neo winglets and so on) on them. The gliders of them cant compete with gliders of today, but nevertheless they cost a lot.
@minecraftminecraft3580
@minecraftminecraft3580 Жыл бұрын
@@Michael0905 how much
@fledgeking
@fledgeking Жыл бұрын
​@@minecraftminecraft3580 ~$160,000 USD from what I've found.
@johnbee9957
@johnbee9957 5 жыл бұрын
Can't believe how far RC's have come - 'bout time they released a 1:1 ratio model
@SteFly
@SteFly 5 жыл бұрын
Haha, but not the cheapest RC glider 😂
@CrazyTechLab
@CrazyTechLab 5 жыл бұрын
I had an irresistible urge to blip the throttle stick on my transmitter as he was winding the prop! :D:D:D:D
@WlerickBigotOfficial
@WlerickBigotOfficial 5 жыл бұрын
The electric cri-cri is the ultimate 1:1 RC model =)
@Tatesmate
@Tatesmate 4 жыл бұрын
Stefan Langer Whats the Prize for the Plane ?
@bringittothetop3790
@bringittothetop3790 4 жыл бұрын
@@Tatesmate grand prize
@Sonny_09
@Sonny_09 2 жыл бұрын
this guy in 2030 : Boeing 798-678-A review
@lennard2544
@lennard2544 24 күн бұрын
2mins in: *it fell apart*
@TXLorenzo
@TXLorenzo 4 жыл бұрын
I am so glad that full size aviation is finally catching up with RC model technology.
@leom5095
@leom5095 4 жыл бұрын
TXLorenzo how much would one of these cost?
@folkenvanvanel6611
@folkenvanvanel6611 4 жыл бұрын
@@leom5095 about 140K Euro. Gliders can last very long 50+ years.
@ThatGuyProdz
@ThatGuyProdz 2 жыл бұрын
@@folkenvanvanel6611 I’m way late, but me and a few others will be attempting to make a glider like this with one seat, and we are starting to make RC models of this, hopefully we can make a full size model soon.
@5amH45lam
@5amH45lam 5 жыл бұрын
I particularly enjoyed the extended battery securing aspect to this video. It's never given enough air time in similar features. I love watching batteries.
@ministeriumfurstartsicherh9895
@ministeriumfurstartsicherh9895 4 жыл бұрын
@Sam Haslam it is not completely foolproof, so not yet suitable for club operation... ;-)
@cynthiaayers7696
@cynthiaayers7696 4 жыл бұрын
I don't mind a little TV or a campfire, but sitting around watching batteries...👀..?
@charlesfarmer5749
@charlesfarmer5749 4 жыл бұрын
Cynthia Ayers I think they’ve got a website for that.
@Justwantahover
@Justwantahover Жыл бұрын
The batteries can be swapped and the flat batteries are charged while you fly. Way more fun than charging built in batteries when you can't fly for an hour or so while waiting.
@malibu188
@malibu188 5 жыл бұрын
Magnificent looking glider. Smooth low noise and compact electric power. Top combination.
@joeyv821
@joeyv821 5 жыл бұрын
He literally said it was too loud. As the 1 thing he didn't like. I thought it was amazing though.
@bengeorges5239
@bengeorges5239 5 жыл бұрын
For a glider its actually pretty loud. Since we don't have engines running and fly at around 100-160 km/h on average it's normally even quieter.
@ministeriumfurstartsicherh9895
@ministeriumfurstartsicherh9895 4 жыл бұрын
Hopefully only the airvent or the canopy...
@josnelacevedo2018
@josnelacevedo2018 4 жыл бұрын
I love how he reviews the cockpit while he is flying lol
@jamesmac7040
@jamesmac7040 5 жыл бұрын
I don't even own a glider. Just really enjoyed such an indepth review, got to learn a bit about gliders too!
@mr.howard1
@mr.howard1 3 жыл бұрын
Most people don't own gliders. They join a gliding club and pay membership fees which entitle them to fly the club's aircraft. It's mostly volunteers that do the instruction and that's usually free. You just pay for the launch and a nominal hourly rate for the aircraft. You should check it out... it's a really great scene.
@misternaive8566
@misternaive8566 3 жыл бұрын
Try with styrofoam. Wrap it with some cheap carbon fiber substitute. And you might be able to take it up to the sky. And it promises to bring you down sooner or later in one way or other. 😁😛
@evangelinetinador9625
@evangelinetinador9625 3 жыл бұрын
your comment is 200 likes!
@evangelinetinador9625
@evangelinetinador9625 3 жыл бұрын
Mosquito helicopter?
@samiru6521
@samiru6521 3 жыл бұрын
@@misternaive8566 and then break your legs ......hahahaha
@Glen.Danielsen
@Glen.Danielsen 2 жыл бұрын
Dankeschön, brother, for showing again German ingenuity! Cheers from the U.S.! 🇺🇸💛🇩🇪
@RCnerd74
@RCnerd74 5 жыл бұрын
Comes closer and closer to rc electric glider solutions. Like it!
@acward2007
@acward2007 5 жыл бұрын
My thoughts exactly. Looks so much like the electric launch RC gliders I used to fly.
@alexus6237
@alexus6237 2 жыл бұрын
This is the second I've ever seen about gliders. I don't know why I am watching this.
@chrislilly8657
@chrislilly8657 5 жыл бұрын
Holy crap! That's a real ep glider! Thought this was RC review
@SteFly
@SteFly 5 жыл бұрын
Haha, real gliding is more fun 😅
@monsieuryatangaki9862
@monsieuryatangaki9862 5 жыл бұрын
So what's the price bro?
@SteFly
@SteFly 5 жыл бұрын
@@monsieuryatangaki9862 The price depends on the equipment, trailer... The base price for the glider is about 115.000 € + VAT
@kek207
@kek207 4 жыл бұрын
@@SteFly that is actually not extreme. I saw some electric gliders for more than twice that
@Zemog23
@Zemog23 4 жыл бұрын
Stefan Langer I’m more of a car person. I would spend $115,000.00 on a sports car. But it would be so cool to be able to fly
@danapatelzick594
@danapatelzick594 5 жыл бұрын
I had a glider flight, the view of you going down the runway was such a rush. What a lucky dog you are. It's not very, very good, it's excelent.
@SilverCanary1
@SilverCanary1 4 жыл бұрын
It took my body a few flights to become used to the sensation but i've just logged my 17th and over 10 hours and I don't intend to give it up as long as I can keep it up ;)
@JingleBop
@JingleBop 4 жыл бұрын
Just wait until you get to try a winch launch. It's incredible
@the_darkgameryt
@the_darkgameryt 3 жыл бұрын
that prop is the coolest thing! it comes out on its own then folds back in on its own! thats so cool!
@randycrump5464
@randycrump5464 Ай бұрын
Until it breaks
@adrianTNT
@adrianTNT 4 жыл бұрын
I landed on the rich people's side of KZbin again :/
@munemshahariar2503
@munemshahariar2503 4 жыл бұрын
I have been recommended gliding videos multiple times now as of today. I dont get it. Cant even afford a new phone and they are showing me this lol
@lossantoscity3249
@lossantoscity3249 4 жыл бұрын
Hello there fellow peasant!
@markhepworth4804
@markhepworth4804 4 жыл бұрын
adrianTNT Yep,there's no doubt about it,being rich looks fun...😔
@intensetwitch7556
@intensetwitch7556 4 жыл бұрын
adrianTNT 😂
@SilverCanary1
@SilverCanary1 4 жыл бұрын
Almost nothing about is free but gliding is not expensive when compared to other sports. Most gliding clubs are run by volunteers ie. Members and may have only a couple of employees (usually instructors). There's also amazing rates for under 25's which can make the flying almost free, young people just need to be able to make their way to the airfield and you can borrow club gliders until you give up flying if you don't want to buy one. As with cars (also not free 😉) there's a second hand market and often random people buy one together and share annual costs in a syndicate. It costs as much as you want to put in to it. £50 a month can buy you an hour or more of flying and that's basically a cheap meal out for two with someone you really liiiiike
@Simon-ue4wf
@Simon-ue4wf 5 жыл бұрын
Großartige Idee! Bitte mehr Segler-Reviews! :D
@bhanus505
@bhanus505 4 жыл бұрын
This is the future.... awesome engineering
@SKhandleYT
@SKhandleYT 3 жыл бұрын
I thought we're living in the present ;)
@bhanus505
@bhanus505 3 жыл бұрын
@@SKhandleYT THAT WAS A STATEMENT FOR THE TECH SHOWN IN VIDEO. THE "TECH IS FUTURE". BE COOL
@davidchristian8473
@davidchristian8473 5 жыл бұрын
The wright brothers would be proud of your glider.
@chrisjager2009
@chrisjager2009 4 жыл бұрын
Santos Dumont*
@mydogs9900
@mydogs9900 3 жыл бұрын
Otto Lilientahl to
@alecisla
@alecisla 5 жыл бұрын
Yeah, I think I wouldn't buy this glider too, because of all of that noise in the background as he said... too noisy... I'll stick to my new skateboard :-(
@Friendsshare
@Friendsshare 5 жыл бұрын
LOLL
@alecisla
@alecisla 4 жыл бұрын
@ASTAAD G you also don't have a sense of humour... lol
@CtrlAtlDel
@CtrlAtlDel 4 жыл бұрын
Lol
@Mtrl-newer
@Mtrl-newer 4 жыл бұрын
LOL
@Zemog23
@Zemog23 4 жыл бұрын
Ale Cisla you don’t either.
@rfpcs1
@rfpcs1 5 жыл бұрын
I started in a Switzer 233 like flying a pickup truck, It had air leaks all over and i liked the wind sound. When the sound stopped your were in a Thermal or in trouble. It was fun.
@Matthew-se1xf
@Matthew-se1xf 5 жыл бұрын
Was it with air cadets?
@rfpcs1
@rfpcs1 5 жыл бұрын
@@Matthew-se1xf I wish it would of been cheaper.
@ahrimanic7
@ahrimanic7 4 жыл бұрын
I was a passenger in one of those once. My friend did wingovers above the Flatirons in Boulder and I puked out of the rectangular side window in the back seat that flopped downward on hinges. No thanks.
@luczipkin
@luczipkin 4 жыл бұрын
The SGS 2-33 was my first solo...the only other gliders I've flown are the ASK 21 and PW-6U but compared to those, it flies like a pickup truck. Compared to the LS8 and other modern stuff, it must be closer to a freight train. Still, the Schweizer was always a good time...god knows my slipping skills got better because of it.
@murilogarc1a
@murilogarc1a 4 жыл бұрын
AMAZING!! Certainly the best glider channel on KZbin.
@melcrose
@melcrose 5 жыл бұрын
If I had unlimited funds, this 18m would be my first, last, and only choice.
@papakilo-2750
@papakilo-2750 4 жыл бұрын
@IIExtreme23x how long do you want the wing to be? any longer and his roll rate would be slower than the antonov
@MrPlay3D
@MrPlay3D 4 жыл бұрын
@@papakilo-2750 not really, the aileron is still on the far edge of the wing so there is alot of Torque and the plane is also very light.
@wimm1392
@wimm1392 3 жыл бұрын
I would buy a plain with a big engine.
@theFirstAidKit
@theFirstAidKit 3 жыл бұрын
Literally first glider video I saw an hour ago got me thinking that it would be a nice addition to have an electric motor with a folding prop on one of those in case the pilot fails to find any lift. Then I thought that of course that would be a compromise on the gliding abilit, because of the weight so maybe it's not the best idea. Googled the weight of some glider, did some quick rough maths about weight, electric motors and energy consumption then realized it might not be such a bad idea. Literally a few recommendations later this video shows up and I feel validated lol.
@Jack-og1th
@Jack-og1th 4 жыл бұрын
This guy living the dream 😍✈🛫🛬🛰🛏🛋🚿
@sanjuansteve
@sanjuansteve 3 жыл бұрын
Imagine if thermals could be sensed and detected and then projected onto the canopy like a full canopy heads up display.
@ThePeterfrancon
@ThePeterfrancon 5 жыл бұрын
Thanks for the walkaround. What a beautiful glider you have! Such neat insturments and a full screen gps and presumably any kind of map. I love the electical system and with 20kW surely one could climb at several m/s. I went solo in England flying in K7's, a K10 (I think), then K8's. Great fun! I'd love to fly again!
@LeviRice
@LeviRice 3 жыл бұрын
There are gliders with propellers, wow I'm getting Lernt in this rabbithole
@n2b998
@n2b998 5 жыл бұрын
Thank you for the interesting video: it gives a nice insight into the operational realities of a FES equipped glider. You make an interesting comment that the LS8, when compared to the '29, is the more 'communicative' glider regarding thermal structure and hence easier to core quickly. I was wondering how you would rate the Libelle in this regard?
@SteFly
@SteFly 5 жыл бұрын
The Std. Libelle (without winglets) is also very communicative but compared to the LS8 not so stable. You need to fly the Libelle more actively and it takes more concentration. But the feeling of the thermals was also very good.
@Patriot2609
@Patriot2609 3 жыл бұрын
Wait, so an electric glider is basically a glider but it also has an engine for some extra range if needed?
@TommyOlsson
@TommyOlsson 3 жыл бұрын
Seems to be a very nice glider. Thanks for sharing!
@SteFly
@SteFly 3 жыл бұрын
It is!
@AndrewGlobus
@AndrewGlobus 6 ай бұрын
Dieses Flugzeug ist sehr beliebt, Stefan, danke für den Einweisungsflug. Von einem so schönen Flugzeug würde ich gerne mal einen Selbststart ohne Schlepphilfe sehen. Der Lärm kann durch die FES-Kühlung des Elektromotors verursacht werden. Ich wünsche Dir einen guten Start in die Saison!
@MrJdsenior
@MrJdsenior 4 жыл бұрын
Man, that folder looks CLEAN. I could see owning this...nooo problem. Would really like a self launcher, though, so that pretty up front prop isn't really the answer for me. Ridiculously nice panel, dude. Does the whistle diminish when you open/close the vent, or is that not a contributor?
@93455Driver
@93455Driver 4 жыл бұрын
Makes a change from watching car videos. Very cool glider and amazing countryside, nice driving roads.
@SuperReasonable
@SuperReasonable 5 жыл бұрын
Nice review. I have to agree that the noise levels are way too high. I’ve flow I think 4 standard LS8's and none were as noisy. I’d suggest it’s caused by the unsealed battery box leaking and I’m surprised you didn’t tape it up...
@brokenmedic9133
@brokenmedic9133 5 жыл бұрын
You sound just like my brother in Germany. Dang dude, makes me miss him more. Be safe and this was an awesome review!
@eogames9957
@eogames9957 4 жыл бұрын
Yo man i hope your having a great day!
@mrpenguin4288
@mrpenguin4288 5 жыл бұрын
Beautiful glider. Pity it’s so loud... probably the propeller blades causing rupture in laminar flow around the nose area? I wonder if they can fix that. Thanks for sharing!
@SteFly
@SteFly 5 жыл бұрын
Yes, I also did not expect that it is so loud. But still better than the old sustainer engines. Thank you! 👍🏼
@rodneytrynor7374
@rodneytrynor7374 3 жыл бұрын
Since they installed an electric motor I thought they would demonstrate it taking off without the tow plane.
@dgrombach1
@dgrombach1 3 жыл бұрын
I think it’s a self sustainer , not a self launcher
@Dalboe
@Dalboe 5 жыл бұрын
Nice review Stefan, how do you have the time to create that many videos haha. This LS8 is a dream setup! - though would've loved to hear some range and performance specs on the FES system.
@SteFly
@SteFly 5 жыл бұрын
Thanks mate! Yes, it´s really time consuming to film and edit so many videos. Especially during competitions it is stressful. But now I´m back home and take some time to edit the footage. I had no time to make a proper range test only with the electrical motor. At one day I used 3,3 kWh and the battery was already fairly empty and the FCU said that I should reduce the power, even in level flight with 5 kW setting... So the reality is something between 60 - 80 km range in calm air. But most of the time this is enough.
@jimfowler5930
@jimfowler5930 3 жыл бұрын
Ausgezeichnet....Sie sprechen sehr gut English! Ich habe alles genoßen! Vielen Dank. Before I went to US Navy Flight School, YEARS ago, I flew Schweizer 2-22 and 1-26 Sailplanes...never had the chance to fly a Glasflügel. One fact: sailplanes make one a better pilot, at least for my sailplane experiences, I had no motor and thus had to have an excellent downwind, base, and FINAL....could not go around again!! Love this video....Wenn ich nur dort wäre!!
@ThomasGrillo
@ThomasGrillo 4 жыл бұрын
Very cool glider! How many minutes of power do those batteries provide, when on powered flight?
@joeglennaz
@joeglennaz 3 жыл бұрын
Thank you for the video. That is one cool glider. I noticed you have a spot personal locator beacon on. I’m glad you have a beacon. But you might consider getting the ACR brand. There is a few reasons for this. One the ACR brand has no monthly fee. It also has 5 W of power. This way if you were down in the canyon or under a snow covered canopy it will have the power to get out where the spot only has 1/2 of 1 W. The spot also has a monthly fee. Finally the ACR brand is part of a worldwide search and rescue network that many governments are on board with and the ACR beacon will work anywhere in the world even the north or south pole. The spot uses a private satellite network and there are reports of the beacon being set off and them not dispatching search and rescue because they think it is not a real emergency. That is not an option with the other network. Also the other networks at ACR uses uses two different satellite constellations. Anyway just wanted to point that out beautiful glider thank you
@SomeTechGuy666
@SomeTechGuy666 5 жыл бұрын
I'd be very worried about accidentally pulling the NOAH system when I meant to pull the cable release ! What a fantastic glider. The cockpit looks cramped. Is it ?
@SteFly
@SteFly 5 жыл бұрын
There is a safety mechanism, so that you can´t inflate the NOAH system when the canopy is closed. The cockpit is not cramped, it´s comfortable from the space. Much bigger than an a-fuselage from Schempp-Hirth, feels more like the b-fuselage or the ASG29 cockpit.
@SomeTechGuy666
@SomeTechGuy666 5 жыл бұрын
@@SteFly Good to know about the NOAH canopy lock out.
@MrJaxalope
@MrJaxalope 5 жыл бұрын
@@SteFly Just stumbled upon your channel and know nothing about gliders, but when you were talking about the NOAH system, did you say that its to be used in the air so you can get out with a parachute??
@Rickenbacker69
@Rickenbacker69 5 жыл бұрын
@@SteFly Yeah, having spent most of my single seater time in SH gliders, I'm envious of all the space in this one. And the side pockets! :).
@folkenvanvanel6611
@folkenvanvanel6611 4 жыл бұрын
@@MrJaxalope its a gas inflated cushion that lifts you to the edge of the canopy. You can then roll out of the glider and use your parachute. The system was invented due to people getting stuck during high 'g'.
@redblack8414
@redblack8414 4 ай бұрын
The Noah safety system is quite impressive. In case of an emergency, the pilot is almost ejected out of the cockpit.
@onjofilms
@onjofilms 5 жыл бұрын
Couldn't find a price on their website. Does that mean it's too expensive?
@justsomedude4660
@justsomedude4660 4 жыл бұрын
Yup
@lostfridge6938
@lostfridge6938 4 жыл бұрын
It costs about 140.000€
@bridgefin
@bridgefin 4 жыл бұрын
If you have to ask you can’t afford it!
@lostfridge6938
@lostfridge6938 4 жыл бұрын
@@bridgefin Kind of.
@izhamlegend6961
@izhamlegend6961 4 жыл бұрын
Do you want to buy?
@hooligan8595
@hooligan8595 4 жыл бұрын
"It's too noisy in here" well, it is but you can wear headsets for the noise. Nice glider
@notroll1279
@notroll1279 3 жыл бұрын
If you're flying a glider, you don't want to need noise canceling headsets. It's like heavy vibrations on a bicycle...
@momruoynotunasub
@momruoynotunasub 4 жыл бұрын
If anyone is curious. Those 'screws' are commonly called zues clips/screws. Commonly used for quick on and off panel applications in the automotive world as they only take half a turn or so.
@johncunningham60
@johncunningham60 2 жыл бұрын
Ted Dzus was the inventor...DZUS Zooos
@superquax1
@superquax1 5 жыл бұрын
Sehr schön😃👍🏽leider blieb mir das Thermik-Gefühl immer verwehrt und ich musste mich mit der Motorfliegerei begnügen...das Video ist klasse👍🏽👍🏽👍🏽
@SteFly
@SteFly 5 жыл бұрын
Dankeschön 👍🏼 Das Motorfliegen hat mich bis jetzt noch nicht gereizt.
@ministeriumfurstartsicherh9895
@ministeriumfurstartsicherh9895 4 жыл бұрын
+1
@gewinnercomic49merz51
@gewinnercomic49merz51 3 жыл бұрын
Ich fang nächstes Jahr an freu mich auf viele tolle flugstunden
@EngelUniverse
@EngelUniverse 4 жыл бұрын
How much is one of these, cause I looked on the manufacturer's website and they don't have it posted?
@TobiasLeininger
@TobiasLeininger 3 жыл бұрын
Finally they made a 1:1 scale RC motor glider ;)
@tonyd.3430
@tonyd.3430 4 жыл бұрын
Somehow it should be possible to drop the battery when it is empty with a parachute away. Maybe motor aswell.
@julianbrelsford
@julianbrelsford 4 жыл бұрын
I can just imagine going to retreive it from some unsuspecting homeowner who saw it parachute right down through their window....
@SomeTechGuy666
@SomeTechGuy666 5 жыл бұрын
How about a tour of the instrument panel ? What are the buttons on the stick for ? How many KWHr is the battery ?
@SteFly
@SteFly 5 жыл бұрын
The instrument panel is a state of the art panel with LX9070 glide computer and the remote stick is for user inputs to the glide computer in flight. The remote stick is neccessary, because my arm is too short to use the rotary knobs and buttons in a comfortable way. Both battery packs together have a 4,2 kWh of energy, which is max. 80 km range of pure electric flying.
@SomeTechGuy666
@SomeTechGuy666 5 жыл бұрын
@@SteFly Wow, just wow. 80Km is enough to prevent a lot of off glider port landings. Can you charge the battery in the glider ? What is the L/D on that thing ? How much drag does the prop add ? Is that where the cockpit noise is coming from ? Please do a video on that panel, both on the ground and using it in the air. Does it have a radio ? ADS-B ? What is the "Fire Warning" button about ? The battery system ?
@arminmoller9927
@arminmoller9927 5 жыл бұрын
@@SteFly Its an amazing efficient use of elektrickel energy. In comparison to petrol engines : 1kg petrol has 11kwh Energy in stock. No petrol sustainer can drive a glider for 80 km with 1l of petrol.
@NGC1433
@NGC1433 5 жыл бұрын
@@arminmoller9927 Well no. With the weight of those batteries in gasoline - this glider would fly across a continent. And it is 4.2kWh for both batteries combined. You can get a self launch, not a sustainer with the same weight.
@folkenvanvanel6611
@folkenvanvanel6611 5 жыл бұрын
@@SomeTechGuy666 The panel has a "air control display" its a combined Altimeter/Radio/Transponder controller. The plane for sure has a Powerflarm integrated into the LX Computer which features ADS-B in. The LD is 1:50 for 18m. Don't know about the drag.
@exige3604
@exige3604 4 жыл бұрын
So Cool.....Glider flight is truly amazing. Now with this, much more exciting experience. Thank you!
@yuan.pingchen3056
@yuan.pingchen3056 4 жыл бұрын
Is the era of commuting to and from a personal plane coming?
@houstonhelicoptertours1006
@houstonhelicoptertours1006 4 жыл бұрын
Unlikely. At least not with gliders.
@rkan2
@rkan2 4 жыл бұрын
Probably not too soon, but automated delivery drones for sure are.
@PabloGonzalez-hv3td
@PabloGonzalez-hv3td 4 жыл бұрын
It's always existed if you're qualified and have landing/takeoff room
@yuan.pingchen3056
@yuan.pingchen3056 4 жыл бұрын
@@PabloGonzalez-hv3td i'm waiting personal drone-like airplane, no need of large space for takeoff/landing
@PabloGonzalez-hv3td
@PabloGonzalez-hv3td 4 жыл бұрын
@@yuan.pingchen3056 It's a fantasy. The need for a safe t.o./landing area will never change so apart from aerial taxis using designated areas it's unrealistic for mass implementation. I can't even fly my toy drone near people because it's legitimately unsafe.
@frankhiemstra
@frankhiemstra 4 жыл бұрын
Hi Stefan, nice video again! :) was the noise in the cockpit produced by a bad sealing somewhere, or is it produced by the FES propellor?
@ccwynn6657
@ccwynn6657 5 жыл бұрын
launch with the electric prop, then jetison the battery back to earth via parachute. Retrim, and extend range greatly.
@simonbuckley7667
@simonbuckley7667 5 жыл бұрын
wouldn't extend the range. Adding ballast extends range. Look up the glider's polar curve at different wing loadings. In any case you need tail ballast to shift the CoG back to the right position if you fly without the batteries.
@Dedmine
@Dedmine 5 жыл бұрын
Simon Buckley i think it was Joke...
@aaranjackson8654
@aaranjackson8654 2 жыл бұрын
You could use the wind flow to drive the propeller which then drives an alternator generating its own constant free electricity.
@jimpike7445
@jimpike7445 4 жыл бұрын
Nice glider but the lack of t/o capability kills it for me. I'm extremely happy with my Silent 2 Electro which never needs a tow thus allowing me to fly out of my nearest airport whenever the conditions look right. It also allows me to extend my gliding season by about 2 months as all the clubs here are on grass fields which aren't usable until the snow is gone and the field is dry. It would be nice to have the extra performance of an 18m but only if I could take off.
@jimpike7445
@jimpike7445 2 жыл бұрын
@SassuWunnuOn Lak 17C-FES is an 18m self launcher. kzbin.info/www/bejne/qKnIZ3d_m7V-mJY
@PabloHarguindey
@PabloHarguindey 10 ай бұрын
I can't understan why someone will waste time or money in a electrical propulsion system unable to t/o
@skorpius752
@skorpius752 4 жыл бұрын
I like the mauser cannon poking out through the spinner :-P
@arminmoller9927
@arminmoller9927 5 жыл бұрын
Der Batteriegrösse nach , schätze ich , das 3Kwh elektrische Arbeit zur Verfügung stehen . Erstaunlich das 5kw Motorleistung genügen , den Segeler auf Höhe zu halten . Hab Dank für die Vorstellung des Elektrosegelers.
@SteFly
@SteFly 5 жыл бұрын
Angegeben sind 4,2 kWh, die aber nur bei geringer Leistungsentnahme realistisch sind.
@arminmoller9927
@arminmoller9927 5 жыл бұрын
@@SteFly Den Effeckt kenn ich von meiner Solarinselanlage . Das BMS im Segeler wird eine maximale Entladertiefe von 70% der Gesamtkapazität dulden . Wären AGM Batterien verbaut , dürfte man nur maximal 50% entladen . Bei hohen Entladeströmen hat man erhebliche Wärmeveruste . Mir fielen die 4 Kühlventilatoren im Akkuabteil des Flugzeuges auf . Also denn : Many happy landings.
@SteFly
@SteFly 5 жыл бұрын
@@arminmoller9927 An einem Flug hatte ich 3,3 kWh verbraucht und der Akku war schon relativ leer. Zeitweise bin ich aber auch mit voller Leistung geflogen, um einen Wendepunkt im Berg zu erreichen...
@chrissmith7669
@chrissmith7669 4 жыл бұрын
Add some ultra light solar cells on the wing to top off the charge mid flight and you could do some amazing cross country flights with security to cross the big bad sinks.
@vanionsteele
@vanionsteele 5 жыл бұрын
Fascinating my friend, keep up the good work.
@3232ins
@3232ins 3 жыл бұрын
I like the Pull for the release of the Hook Pilot: pulls Cockpit „roof“: ight imma head out.....
@Si-bw3is
@Si-bw3is 5 жыл бұрын
Please review the GP 15 SE JETA . From the stats it looks like it might be the best in class. Only you can tell us.
@SteFly
@SteFly 5 жыл бұрын
Unfortunately I had no chance to fly the GP 15 by now. But let´s hope for next year.
@richardnineteenfortyone7542
@richardnineteenfortyone7542 3 жыл бұрын
What is needs is regenerative braking for when you get under a cumulonimbus cloud-- get a charge while limiting altitude gain.
@falcoaeroarts3993
@falcoaeroarts3993 5 жыл бұрын
Beautiful flying machines 👍
@doc-nobody-glider
@doc-nobody-glider 3 жыл бұрын
That will simply be the future of gliding
@acel2413
@acel2413 3 жыл бұрын
how much does this cost?
@AllahDoesNotExist
@AllahDoesNotExist 4 ай бұрын
About three fiddy
@droneshotsantoine1805
@droneshotsantoine1805 3 ай бұрын
€140.000
@unacceptableechopapamike7189
@unacceptableechopapamike7189 4 жыл бұрын
All the buttons, screens and instruments and still one of the most important gliding instrument is a piece of wool taped to the canopy! Nice looking ship!
@beginnergrower5027
@beginnergrower5027 3 жыл бұрын
Why a piece of wool ?
@PaulAnthonyDuttonUk
@PaulAnthonyDuttonUk 5 жыл бұрын
Who makes those jet sustaining gliders? I saw a new product a while back that uses electric driven wheels for take off augmented by jet propulsion for flight. Can't remember who is trying to develop it yet seems a very efficient use of energy as wheel traction is far better for take off and requires power for only a 15 second burn allowing the battery to be small. Thereafter once up to speed jet propulsion can prevail with optimum efficiency.
@SteFly
@SteFly 5 жыл бұрын
I also heard about a similar project, but with electrical motor also for flying. There are so many cool things to test :)
@PaulAnthonyDuttonUk
@PaulAnthonyDuttonUk 5 жыл бұрын
@@SteFly I will try to find it...and post it here.
@JoshWeaverRC
@JoshWeaverRC 5 жыл бұрын
@@PaulAnthonyDuttonUk Please do. I think it would be great to have a trolley that falls off the plane after the wheels power it forward.
@PaulAnthonyDuttonUk
@PaulAnthonyDuttonUk 5 жыл бұрын
www.proairsport.com/project-glow.php www.planeandpilotmag.com/article/jet-powered-glider/#.XYT46FRKiM8
@PaulAnthonyDuttonUk
@PaulAnthonyDuttonUk 5 жыл бұрын
@@JoshWeaverRC I found it then forgot to post it. www.proairsport.com/project-glow.php www.planeandpilotmag.com/article/jet-powered-glider/#.XYT46FRKiM8
@Paul-vh6ul
@Paul-vh6ul Жыл бұрын
I heard that DG has stopped taking orders for the LS8-18 Neo.
@snejreremmak290
@snejreremmak290 5 жыл бұрын
I saw this glider today @Bruchsal Airfield. I'm a proud member of the Lsv Bruchsal. :) nicely worked out video there
@RussianEngineer
@RussianEngineer 4 жыл бұрын
Складывающиеся лопасти! Это ж охренеть! Гениально!
@lordbone7119
@lordbone7119 4 жыл бұрын
This plane I literally have as an RC 😲🤩
@scottwheeler1641
@scottwheeler1641 4 жыл бұрын
Yes! Me too. I have a asw28 which is similar. The nearest i get to this is with fpv
@AcuraAddicted
@AcuraAddicted 4 жыл бұрын
It looks like the batteries are either acid ones or AGM. Wouldn't it make more sense to use LiOn ones? They are more efficient and lighter. It's also a bit concerning that the terminal cables are not secured by anything to the batteries. It would make sense to use another bar on the top to secure them.
@JeffSkymaster
@JeffSkymaster 3 жыл бұрын
there Lifpo4 With BMS
@weirdshibainu
@weirdshibainu 4 жыл бұрын
The Versailles treaty banned Germany from having an airforce after ww1. Germany formed hundreds of glider clubs and trained a generation of excellent pilots who could easily transition to powered aircraft when they built the luftwaffe.
@TeomanOzsen
@TeomanOzsen 3 жыл бұрын
I don’t like flying but not sure why I am watching this. Nice.
@arthurmagalhaes1678
@arthurmagalhaes1678 5 жыл бұрын
Sensacional! Eu ainda vou ter um desses. Voar é simplesmente maravilhoso!
@jason401.
@jason401. 2 жыл бұрын
Lucky
@rabflyx0000
@rabflyx0000 3 жыл бұрын
Sehr schönes Flugzeug. Super gut erklärt, viel Spaß mit dem schönen Vogel und immer guter Flug.
@dmcshahik5880
@dmcshahik5880 4 жыл бұрын
How much dollar, it is..?
@Justwantahover
@Justwantahover Жыл бұрын
The reason I clicked is to find out if it was a full size person carrying glider or a scale model. Yes there is a 15 meter wingspan model glider on KZbin. A half scale 30 meter monster.
@germanhiguera7067
@germanhiguera7067 5 жыл бұрын
how long can u fly with engine on? range if u can
@thefox4944
@thefox4944 3 жыл бұрын
Probabbly not really long. Engine is used just to take off or gain altidute when needed.
@Barty.Crowell
@Barty.Crowell 4 жыл бұрын
It's so funny hearing a glider pilot complaining about noise
@kaiojag
@kaiojag 5 жыл бұрын
My gosh, I didn't know we had a "plane" like this, awesome.
@sonnymoon6465
@sonnymoon6465 5 жыл бұрын
kzbin.info/www/bejne/aWiQgoqYn9ebpZI
@esoterical73
@esoterical73 3 жыл бұрын
I had a 10 foot flat bottom boat which had a trolling motor powered by 2 deep cycle batteries. I used it to troll for striped bass and lake trout. Long story short is it ran out of battery several times so there's no F'n way I'd be able to use this plane. This thing is for responsible individuals.
@rodclark4485
@rodclark4485 3 жыл бұрын
You need to pay more attention to battery management system. I had that for my battery canoe, never got caught out
@TheSgrunder
@TheSgrunder 5 жыл бұрын
Besides the tow-hook, what else is sacrified for the FES engine compared to the normal LS8? Can the rudder pedal go as far to the front, (the normal LS8 is not that big)? Is is still possible to put trimmweights behind the rudderpedals?
@SteFly
@SteFly 5 жыл бұрын
At the prototype the rudder pedal looses one step, so it is about 3 cm shorter. But in the next gliders they will change it and the full length will be available. Trimmweight should be possible, at least I had some trimmweights in the trailer. ;)
@minutewithmitch7609
@minutewithmitch7609 2 жыл бұрын
I want a glider like this in real life, 10 years from now!! I'm about to watch a lot of training videos about airspace etc. Radio. YUP Fun! For Fun!!
@leftcoastoverland8750
@leftcoastoverland8750 4 жыл бұрын
Cool glider! They’ve come a long way from the old Blanic’s my dad used to fly me in as a kid!
@oliverhajj4447
@oliverhajj4447 3 жыл бұрын
I love how everything is perfect here
@Xman8184
@Xman8184 5 жыл бұрын
What's the cost of owning the LS8-e in USD?$
@ahrimanic7
@ahrimanic7 4 жыл бұрын
Xman8184 well, it doesn’t have a motor, so it can’t be that expensive.
@kreempa.i.8349
@kreempa.i.8349 4 жыл бұрын
I've been looking online and the price ranges between $110k to $200k USD
@jeffgrave
@jeffgrave 4 жыл бұрын
I am confused. Why not take off using the electric system?
@godfreypoon5148
@godfreypoon5148 5 жыл бұрын
I presume this requires an 8 ch radio?
@SteFly
@SteFly 5 жыл бұрын
Rudder, aileron, elevator, airbrakes, gear, water, release and throttle. So 8 channel should be fine ✌🏼😅
@SolarWebsite
@SolarWebsite 5 жыл бұрын
@@SteFly The pilot is quite articulated, though. That's at least four extra channels ;-)
@ReadTheBibleAloud
@ReadTheBibleAloud 2 жыл бұрын
One variant of the Cri Cri is powered by two electric motors. It does not need a tow.
@SoilHealthpk
@SoilHealthpk 5 жыл бұрын
Brilliant design and very good glider
@ejazahmad1698
@ejazahmad1698 4 жыл бұрын
hmmmm
@larrycone8821
@larrycone8821 3 жыл бұрын
You could use some packaging tape to temporarily seal one side of the time to see where the whistle is coming from.
@flyingtortise2725
@flyingtortise2725 5 жыл бұрын
Anyone know roughly how much the price?
@senatorjosephmccarthy2720
@senatorjosephmccarthy2720 4 жыл бұрын
No one has ever finished paying for one to know.
@haraldschevik5213
@haraldschevik5213 4 жыл бұрын
You can get an old timer glider for $10.000, and a top performance competition for $200.000, there are many possibilities
@baltsosser
@baltsosser 4 жыл бұрын
140K Euros depending on how you kit it out.
@sancholife9451
@sancholife9451 4 жыл бұрын
Probably, it would be better to have a headphones when the motor is working. Yes or no?
@ricdavid7476
@ricdavid7476 5 жыл бұрын
bit disapointed thought the prop was going to get it off the ground
@gorway7
@gorway7 5 жыл бұрын
Yeah me too, I thought that was the point, not having to use a tow plane... So what is the point of it all?
@billydarley6925
@billydarley6925 5 жыл бұрын
@@gorway7 lift isnt easy to find. thats what its for.
@robertgorham3755
@robertgorham3755 5 жыл бұрын
me too
@ricdavid7476
@ricdavid7476 5 жыл бұрын
@@gorway7 i suppose if you are flying into a mountain you wind up the elastic band and hope that the prop gets you out of the way
@RidinDirtyRollinBurnouts
@RidinDirtyRollinBurnouts 5 жыл бұрын
"GLIDER"
@disregardtheconstabulary1276
@disregardtheconstabulary1276 3 жыл бұрын
Looks fun. Wish we mere mortals could fly too but it's pretty to watch also. Thanks for the vid and the plane looks and flies great from what I see here.
@СергейКореневский-л7й
@СергейКореневский-л7й 4 жыл бұрын
Подумаешь.... Я вот намедни на "жигулях" 500 км проехал. И 100 из них без генератора.
@briananthony4044
@briananthony4044 4 жыл бұрын
Translation - ‎Think.... I've been driving 500 km. And 100 of them without a generator.‎
@user-uf6sf7yc8n
@user-uf6sf7yc8n 4 жыл бұрын
А я один раз 30 км тащил жигули, кардан развалился. Тоесть не я на тачке ехал, а она на мне. Я бы посмотрел как автор вместо самолета полетит
@RussianEngineer
@RussianEngineer 4 жыл бұрын
У меня, раз на Запоре, бензин кончился и я на одном аккумуляторе, на стартёре доехал до бензоправки.
@lebronyeimsv3974
@lebronyeimsv3974 4 жыл бұрын
Vodka
@lebronyeimsv3974
@lebronyeimsv3974 4 жыл бұрын
Stalin
850 km TRAVEL by GLIDER to the ALPS - Day 3
29:17
Stefan Langer
Рет қаралды 3,5 МЛН
Designing the longest range Electric Aircraft: The Solar Aircraft
15:20
Electric Aviation
Рет қаралды 188 М.
Je peux le faire
00:13
Daniil le Russe
Рет қаралды 22 МЛН
POV: Your kids ask to play the claw machine
00:20
Hungry FAM
Рет қаралды 17 МЛН
Nastya and balloon challenge
00:23
Nastya
Рет қаралды 55 МЛН
Flying to the edge of space using only solar power
7:47
RAZOR Science Show
Рет қаралды 330 М.
KAVAN Falke 1800 | RC Sailplane
2:12
KAVAN
Рет қаралды 21 М.
This Genius Airplane consumes Less Fuel than SUV
5:01
Future Lab
Рет қаралды 2,1 МЛН
Flying the Arcus JET Self Launching Glider
10:58
Stefan Langer
Рет қаралды 25 М.
The TESLA of Aviation? New LAK17c FES glider review
16:25
Stefan Langer
Рет қаралды 954 М.
Top 5 Best Seaplanes In The World
6:51
MojoGrip
Рет қаралды 1,9 МЛН
First Cross-country flight in the Sunseeker Duo - June 2014
5:54
Solar Flight
Рет қаралды 1,9 МЛН
10 Hours Endurance Racing | My First 1000 KM FAI Triangle Glider Flight
19:37