Kolb Firefly Maiden Flight with Pilot Audio & 3 Camera Angles

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JWolfe104

JWolfe104

11 жыл бұрын

This is the first flight of my EXPERIMENTAL Kolb Firefly. I flew from Roosterville Missouri on March 13th after working on the plane for about 8 years.

Пікірлер: 221
@OzcarMike641
@OzcarMike641 10 жыл бұрын
8 years. Good man for sticking with it. Good woman for sticking with him !
@BigFiveJack
@BigFiveJack 7 жыл бұрын
I really enjoyed watching this video. You did a fantastic job in my opinion. I was very encouraged by the whole thing!!!!!
@flytoday
@flytoday 10 жыл бұрын
Great video and congrats on your first flight of your home built plane! You are one of an elite club
@FTroop37F
@FTroop37F 4 жыл бұрын
Beautiful aircraft....nice build. Blue skies, man
@Ducky27645
@Ducky27645 9 жыл бұрын
Very cool video. Shows the ease of transport and assembly. Love it.
@JWolfe104
@JWolfe104 10 жыл бұрын
Oh no. That wasn't fear. That was INTENSE concentration. Had I been afraid I would have gone home, reevaluated things, and flown again another day. When it was all over I was wired for days. Most satisfying experience of my life to date!
@rasco81
@rasco81 4 жыл бұрын
I use the term Grossly Inaccurate now. Thanks Wolfe
@chipsmydog
@chipsmydog 4 жыл бұрын
My “most satisfying experience “ was sincerely surrendering to the Lord and Saviour Jesus Christ. Nothing compares.
@adampennington8954
@adampennington8954 3 жыл бұрын
@@chipsmydog You're an idiot.
@davidnickerson1157
@davidnickerson1157 3 жыл бұрын
Great video! I just bought my first fixed wing. Also a Kolb Firefly. This was really great to watch. Thank you!
@JoshWeaverRC
@JoshWeaverRC 4 жыл бұрын
You did great. Gives me inspiration to try to fly one.
@debelt
@debelt 8 жыл бұрын
Fascinating, thanks for sharing.
@keithcalvert8932
@keithcalvert8932 9 жыл бұрын
Thanks for stopping in at our airport and visiting with us. I enjoyed going over your plane with you and the tips you gave me on setting up my Kolb brakes. Your plane is so clean the way everything is build. I'll give you a buzz when I have a few hours on mine to let you know how it went. Keith
@JWolfe104
@JWolfe104 9 жыл бұрын
Keith Calvert Thanks or your kind words. Dropping in on you guys was a lot of fun. That was my first landing in someone's "back yard!" Please do keep me informed on your progress with the Mk III. I think you will enjoy it. Be safe, and let me know if there is anything I can do to help.
@brettstokes8237
@brettstokes8237 10 жыл бұрын
Great video. I enjoyed that.
@MrDlt123
@MrDlt123 8 жыл бұрын
Great video. Really like how you put the footage in showing assembly too. Most of these vids are just fly-bys.
@gpzbilly
@gpzbilly 8 жыл бұрын
That was a great job. I remembered my solo flight back in 1983. God I was scared to death. I've always loved the Firefly even through I've never flown one.
@alaskaaksala123
@alaskaaksala123 6 жыл бұрын
Billy Page approaching my solo flight date...feeling the same way..
@jammer4578
@jammer4578 4 жыл бұрын
Beautiful plane!!
@flienlow6281
@flienlow6281 10 жыл бұрын
Thanks for taking me a long! Bravo Zulu!
@TheKolbflyer
@TheKolbflyer 10 жыл бұрын
Nice Video, very nice job on the plane and Great landing! Thanks so much for sharing.
@simrey33
@simrey33 5 жыл бұрын
First flight + unfamiliar airplane + no airspeed indicator = pucker factor 10. Nice job, great video. I didn't see a bounce... (He looks away very slowly..... ) :)
@Ichibuns
@Ichibuns 5 жыл бұрын
Luckily, with these super high drag airplanes, approach speed isn't so important as it drops like a rock once power is removed.
@markspc1
@markspc1 5 жыл бұрын
Great video !
@JWolfe104
@JWolfe104 11 жыл бұрын
Thanks. Talking through what is going on really helps with the nerves.
@BobbyPilot
@BobbyPilot 11 жыл бұрын
Envious. Congratulations on completing it!
@DEGBOT
@DEGBOT 11 жыл бұрын
Very nice video. I have put 75 hours on my firefly and just love it. I installed VG's on the wing and under the tail,lowered the stall a few knots and handles very well.Enjoy your little hot rod ultralight.
@dichromatic6003
@dichromatic6003 5 жыл бұрын
Thank you for sharing this dream/video with me😄😄😄😄😄😄😄👍👍👍👍👍👍👍..
@kalimarus
@kalimarus 10 жыл бұрын
Thanks for posting this, I've recently picked up my PP and nearly finished with the instrument rating. This looks like a much more cost effective way to enjoy flying. As it stands I cannot afford to fly a GA aircraft and am looking at these as options. (PP and IR are requirements for work). Can't beat that view!
@BluntNews
@BluntNews 11 жыл бұрын
8 years to work on it. holy cow you could of had it done in 3 weeks but still i'm getting mines this summer and i know it wil bethe thrill of my life great video thanks for posting
@JWolfe104
@JWolfe104 10 жыл бұрын
Thanks for posting your videos. I came across them when I was preparing for my flight and I watched them all. Good job on keeping the fly to 254. My problem is that I'm a former GA guy, so like my things like electric start, etc. Even with all the extra weight, I still out climb everything on the field.
@JWolfe104
@JWolfe104 10 жыл бұрын
Yes. 8 years. But, there was a 5 year pause in the middle. Job loss, health/family issues all take their toll on airplane project timelines.
@kevincopeland2123
@kevincopeland2123 9 жыл бұрын
Been there done that.....Great airplane...Flew mine this morning...Calm winds and blue skies my friend.....
@hartleyevans7147
@hartleyevans7147 7 жыл бұрын
Kevin Copeland
@buzzard503
@buzzard503 11 жыл бұрын
Excellent video. Comprehensive. Could be used as educational material for anyone performing a maiden flight. Nice camera set up and editing.
@vidge123
@vidge123 8 ай бұрын
i love the wooden wing supports! i must make a set for myself!
@Duane002
@Duane002 7 жыл бұрын
That's the thing with tail staggers. You need to fly them all the way to and on the ground. Great landing for first flight with no air speed indicator! Well done and beautiful plane!
@wtofdify
@wtofdify 11 жыл бұрын
Very Good Video!
@zaitcev0
@zaitcev0 10 жыл бұрын
That trailer was amazing.
@frankiebpr
@frankiebpr 4 жыл бұрын
I echo everyone’s comments and your skills, although when I heard you speak I could tell you had some experience under your wing. Now having said that, please tell me more about your trailer. By the way my email is: frankiebpr@yahoo.com if you feel this is an easier way of communicating. Thanks for an exceptional video. Frank
@ryanmelton757
@ryanmelton757 Жыл бұрын
Great meeting you last week. I look forward to getting my 2 stroke there over Labor Day Weekend. Spoke to Gary today and hopefully he'll be able to find me a safe spot. Hopefully we can get some great flights in before winter.
@JWolfe104
@JWolfe104 Жыл бұрын
It was nice to meet you too! We’ve got a couple of months of great flying weather coming up. I’m going up for the 3rd time this week tonight. Good luck on your Rans ferry flight!
@fergusonto-2032
@fergusonto-2032 4 жыл бұрын
Awesome , thanks for sharing , may God Bless
@Randoskie
@Randoskie 7 жыл бұрын
I now have a Firestar 2, w the 503, I've got where I can get the tail up and taxi down the runway at 30-35 MPH, and keep her in a straight line, just about ready to take her up. I have a lot of hours in a Quicksilver MXL but no tail dragger experience. I crashed my Challenger 2 last summer when the engine quit over a vineyard so I'm trying to work thru that experience. I'm impressed how you gave it the gas and took her up with no crow hops or hesitation.
@JWolfe104
@JWolfe104 7 жыл бұрын
Randy Phillips Thanks. I did a lot of high speed taxi runs before I went for it. I also got a taildragger endorsement in a Citabria. I went straight from the Citabria to the Firefly. That was a rough transition. It's best if you can get at least some dual time in a taildragger. The most important thing is to hold it off the ground and full stall it at touchdown. Else, be prepared to go around if you bounce it. Good luck you you.
@tboltjohn
@tboltjohn 10 жыл бұрын
We're out of KLXT. Roosterville's a great field with a rural atmosphere.
@mrans300
@mrans300 10 жыл бұрын
Jonathan. Awesome video!!! Bill was kind enough to send me the link. As a fellow GA pilot I am thoroughly impressed. Mike Rans
@kyqx
@kyqx 10 жыл бұрын
Great video! As you probably know by now, a normal landing in a Kolb is done by simply flying it on. It's almost difficult to be "too fast" at touchdown while wheel landing. There's so such thing as a flare, really...just a reduction in descent rate.
@petejulie1000
@petejulie1000 10 жыл бұрын
Very cool film clip. Now I know what fear looks in ones eyes. Thanks for sharing a special flight event. I'm thinking an automotive GPS might be a good backup for at least ground speed. You'd need to have near zero wind conditions but there will be some reference. Airplane in nice. .I'm jealous........Pete
@lucianestridge7964
@lucianestridge7964 2 жыл бұрын
Great video. Kolb is just two miles from my house. I'm going over to talk to a sales person this week.
@JWolfe104
@JWolfe104 10 жыл бұрын
I'm using a panel mount radio by MGL Avionics. I like it. I've patched the intercom into a GoPro Hero 2. The static line WAS the source of my ASI problem.
@samj1185
@samj1185 3 жыл бұрын
7:00 excellent understatement. Good job establishing reference and working it out. I've been looking for a Firefly and have finally found a great example. Your vid shows the plane really well, Thanks! the landing seemed worse from your view than the outside.
@BO-dc4xg
@BO-dc4xg Жыл бұрын
I agree great video and yes the view from inside seemed quite scary on the landing but when viewed from outside looked pretty smooth for the most part and well done!
@DanasWings
@DanasWings 9 жыл бұрын
Nicely done (the build, the flight, _and_ the video)! Only distracting thing is the reflection from the white panel, painting it black would help. The Kolbs are great flying planes, I flew an Ultrastar for 5 years and also flew a buddy's Firestar.
@chiefkirk
@chiefkirk 5 жыл бұрын
Great job brother. My first solo landing ever was in my recently acquired MiniMax. Tail dragger. I had a few hours training in a Challenger tricycle gear. None in a tailwheel. My heart was in my throat both on takeoff and on landing. I had no idea what to expect with either. Fortunately both went extremely easy.
@JWolfe104
@JWolfe104 5 жыл бұрын
Chiefkirk Outdoors I went from a Citabria to this! Better than no training at all, but not by much.
@chiefkirk
@chiefkirk 5 жыл бұрын
@@JWolfe104 Totally understand pal.
@RosssRoyce
@RosssRoyce 8 жыл бұрын
Very nice video! It is amazing they put this extra-thick spar tube in the wing! I think an airliner must have the same size! To my feeling two thin ones would suffice to gain even more lightness. It is heartwarming to see support from your companion! I thought you would kiss Jeff too :)) (kidding!)
@Essamkalliny
@Essamkalliny 11 жыл бұрын
Wow this pretty cool
@johnrisher3007
@johnrisher3007 7 күн бұрын
He sounds like he's been flying for a while. He sounds ok on the radio
@roseanncloskey
@roseanncloskey Жыл бұрын
Excellent flying. 4/22/2023yr
@rustypanels1917
@rustypanels1917 2 ай бұрын
Good job.
@JWolfe104
@JWolfe104 10 жыл бұрын
I fixed the issue by simply disconnecting the static line from the back of the airspeed indicator. It seems to be working ok. I think part of my problem was that my probe was a little short and I was getting a little effect from the nose cone. I may reconnect it and try again at some point. Thanks for the compliments!
@supergmx1046
@supergmx1046 4 жыл бұрын
Nice job on the build and the flight. The bounce did not look bad to me. I think if I ever build an aircraft I will also have a GPS and if you have a rough idea what the wind is you will have a ball park on your airspeed if the indicator fails. With experience on type you could estimate with power settings and attitude which you did not have the luxury of on your first flight. You handled the situation well. Fly safe.
@HyperJoe
@HyperJoe 8 жыл бұрын
Nice Aircraft, awesome Maiden, thanks for sharing, loved the Camera Work, made Me feel like I was Pilot in Command.. Great Job! as always Happy Landings.. :)
@jonkolb2424
@jonkolb2424 10 жыл бұрын
Great job and congrats on your maiden flight. Good looking airplane too. Thanks for sharing.
@rickbucy7988
@rickbucy7988 3 жыл бұрын
All things considered....You were kool and calm
@tailwheelflier
@tailwheelflier 4 жыл бұрын
Good job
@caryjulietate
@caryjulietate 5 жыл бұрын
I’m watching this random aviation video and pilot calls Roosterville! Yup that’s Roosterville. It’s been a few years...
@JWolfe104
@JWolfe104 11 жыл бұрын
Thanks for the compliment. I've done all my flying in Cessna's and other GA aircraft up until now. I always rented. I love the Kolb! I just fly for fun and the scenery. The Firefly works great for that.
@RealGoldRealWealth
@RealGoldRealWealth 3 жыл бұрын
Could you comment on the handling characteristics of the Kolb compared to the Cessna please?
@originalfallinggirl
@originalfallinggirl 4 жыл бұрын
I often think about clothes shopping while I wait for my rpms to stabilize. Clothes shopping is both fun and stressful. If I think about dancing then I’m certain to stall upon liftoff. You see, dancing is all fun and devoid of stress. You must offset the zen of clothes shopping with a bit of phenomenal awareness, like that the checkout lady won’t accept Diners Club or will say I’m too heavy for a size 2. In other words, if you are too relaxed and high on life, as in the case of dancing in your head, you may become numb to the real and present dangers associated with the next 45 seconds of your life.
@rustykeller8264
@rustykeller8264 4 жыл бұрын
Nice little bird. Nice flight. I don't know if you see it from your perspective, but from mine, there is a lot of reflective glare from your white panel, and panel top. I think I would cover the white, with black.
@elevvfr800
@elevvfr800 8 жыл бұрын
Nice job and best of luck with a sweet aircraft. I'm guessing your approach speed can come down as you get used to the aircraft and the instrument accuracy is not an issue.
@Bass.Player
@Bass.Player 9 жыл бұрын
I think that plane is equipped with flaperons? Their use would allow for slower landings. Once I discovered that airspeed indicator was fubar it would have been seat of the pants from that moment on. Nice job everything looked good to me.
@richardstevens2867
@richardstevens2867 3 жыл бұрын
Maiden flight with your airspeed indicator U/S, I'd call that landing spectacular.
@4437RR
@4437RR Күн бұрын
A good argument for Crow Hops before 1st flight. The ASI issue would have been identified and resoved.
@Randoskie
@Randoskie 8 жыл бұрын
Gorgeous plane. I just purchased a Kolb Firestar 1, has the 447 and came with a nice trailer. It's a nice plane, not as pretty as yours, but I paid only $5,500 including trailer and avionics. I have a lot of hours in a Quicksilver MXL, but no time in a tail dragger.But, I know I can grease it in, everybody says there are easy to fly and land. I just hooked up with the owner of a small country airport, and am excited and nervous to do my first crow hops and flights. I do have a gopro. Let's have some fun. Rando
@poitka80
@poitka80 9 жыл бұрын
Nice video. Thanx. Im looking at one of these birds myself. Were you fighting the rudder when you landed? or not used to it yet?
@LeeKobe1
@LeeKobe1 2 жыл бұрын
Nice little birds. I had a Rans S14 clipped wing, with a Rotax 582. Great performer also. On my S14, I had similar chrome-moly gearlegs. Did you have any issue with them bending? I had to replace them once on the S14 due to that.
@frankcloskey7789
@frankcloskey7789 3 жыл бұрын
Excellent landing get that air speed indicater by and aircraft mechanic. 4/24/2021
@65LB
@65LB 7 жыл бұрын
May have been a bounce, but it looked like a very gentle one at that.
@talleyrand2739
@talleyrand2739 5 жыл бұрын
great video one question new aircraft first flight correct why did you not do a few runs along the strip at speed and get the feel above ground possibly would have seen the airspeed not working correctly.Never just took off in my craft always those few runs along the strip just in casegood luck and happy flying
@Roman_ZM
@Roman_ZM 5 жыл бұрын
♥ Nice video one day when I grow up, I'll also buy my plane: DDDD ♥
@rwdagostino
@rwdagostino 6 жыл бұрын
Educational
@ThalassTKynn
@ThalassTKynn 8 жыл бұрын
Thanks for the video. What was the issue with the airspeed indicator in the end?
@gjpetryk
@gjpetryk 8 жыл бұрын
Motor sounds very smooth...
@JWolfe104
@JWolfe104 8 жыл бұрын
+gjpetryk Yep. The Rotax 447 has done nothing but purr like a kitten for 100 hours now.
@JWolfe104
@JWolfe104 11 жыл бұрын
Thanks. How far back did you install the VGs from the leading edge, and did u put them on the ribs or in the "valley" between?
@derikredelinghuys9204
@derikredelinghuys9204 Жыл бұрын
I have just bought my first microlight and did get my certificate many moons ago. How long after your certification did you do this flight
@JWolfe104
@JWolfe104 10 жыл бұрын
I had a GPS unit available for the maiden flight, but I didn't take it up since I was staying in the pattern. I wanted to keep things simple. I've since used a GPS to calibrate the airspeed.
@fwflyer78
@fwflyer78 10 жыл бұрын
Very nice Kolb. I have a Kolbra. I wish my radio sounded as clear as yours. What kind of radio/antenna setup do you have?
@JWolfe104
@JWolfe104 10 жыл бұрын
Thanks for the compliment. I have the MGL V10 panel mounted radio with a Mobile brand "AIRKIT" base loaded antenna. I bought mine cheaper by going direct through Mobile in Australia. It is about the only game in town for a decent base loaded aircraft antenna. It is well made. You can see it mounted to the right side of the cage. From pattern altitude I pick up surrounding air traffic 40+ miles away. I'm also using resistor plugs, shielded and grounded plug wires, and a mic muff. The V10 has some really sophisticated noise filtering/canceling software that is user adjustable. I think this is one of the main reasons for my good sound. They make a 2.25" version of that radio now. I'm also patching the audio straight into the GoPro. But, sound quality reports from the UNICOM operator are also positive. Happy Flying. Stay safe. Kolbs are a lot of fun!
@rogerblackwood8815
@rogerblackwood8815 8 жыл бұрын
Surely a portable GPS would give ground speed and you drew a wind vector on the chart before take off right? With that set up you would have a pretty good idea of airspeed?
@JWolfe104
@JWolfe104 8 жыл бұрын
+Roger Blackwood Yes. GPS would have helped. I own one. But, for a maiden flight where you don't leave the traffic pattern, it doesn't make a lot of sense. It's one more thing to worry about while you already have your hands full.
@loqueelpueblosiente1091
@loqueelpueblosiente1091 9 жыл бұрын
Hermano muchas gracias por todos tus vídeos ahora estoy pensando fabricar mi propio avion solo es que tengo un problema y es que tengo un motor que es un solo 210 y me gustaría saber si con ese motor puede ser que me pueda elevar
@michaellarson5191
@michaellarson5191 3 жыл бұрын
That’s where “seat of the pants” flying skills come in handy.
@freemy3301
@freemy3301 7 жыл бұрын
สุดยอดครับ
@user-db1xh4fd2u
@user-db1xh4fd2u 7 жыл бұрын
If you happen to engine failure in flight, whether the aircraft plan, or fall?
@Kolbra2004
@Kolbra2004 10 жыл бұрын
Good video. It looks like you did everything right. Try disconnecting the static line on the ASI and see if that fixes the problem. That was a good landing for the first flight, especially on asphalt. Be careful in heavier winds. The audio that you have is very good. What radio are you using? I have nearly 27 years flying an Original Firestar and still enjoy it.
@mmichaeldonavon
@mmichaeldonavon 10 жыл бұрын
Re: Airspeed. Realize you used a water manometer to verify the AS indication; you said it was a bit out of calibration. Might try to vent the AS indicator to the cockpit and use the Impact (Q) pressure only. Yes, there might be a slight difference due to the "pressure area" in the cockpit from the air "moving by" the cockpit. Will, probably, be much closer. Wondered why you have a tail Nr. The firefly is a "true" (part 103 ultralight, right? Built 3 Exp. Amateur Blt. planes. N6395T
@BunchyFishin
@BunchyFishin 10 жыл бұрын
interesting question but about how much or a payload can you carry with a full tank of fuel on this plane??
@hardrays
@hardrays 2 жыл бұрын
it weighs 250lbs and the gross is 500lbs.
@poualonez
@poualonez 11 жыл бұрын
Very nice video ! How far between your house and the airport ? Thx for posting
@jhettish
@jhettish 8 жыл бұрын
Very nice. I've been learning gliders. There's a well known author of "how to" books on gliders who has a concept he calls "TLAR" or "That looks about right". Your landing looked quite good, possibly a little hot but I'm no judge. Did you already have a tailwheel endorsement? How much different was your Kolb from an ultralight? I hope you're still getting your comments. I answer old comments about my videos from 2010.
@JWolfe104
@JWolfe104 8 жыл бұрын
+John Hettish I still answer a few comments here and there. I had a tailwheel endorsement. The landing was a little hot, but that's that idea when you are first learning to land a light weight high drag ultralight. The airspeed decays quickly. I've slowed my approaches down with experience. I got my tailwheel endorsement in a Citabria. The Kolb handled quite differently!
@vidge123
@vidge123 8 ай бұрын
concerning the "flaperons"...is there a "white arc" speed range for when using the of flaperons?
@JWolfe104
@JWolfe104 8 ай бұрын
The Kolb manual doesn’t list one.
@mmichaeldonavon
@mmichaeldonavon 10 жыл бұрын
How did you fix that? Change the static port/s location? Or, just run a static line to the inside of the cockpit (or another locale). Or, just vent the indicator static port, with no line on that input. Just curious, as my EROS 1650 Mini-max did exactly the same thing. Ended up running a short tube from the static port to behind my instrument panel. Checked good! You have a very nice plane - congratulations on all of your hard work - and work it is/was! N6395T
@kipperbarnett3284
@kipperbarnett3284 9 жыл бұрын
cool
@JWolfe104
@JWolfe104 11 жыл бұрын
1.5 miles. I can see the airport from my house!
@Bob5246
@Bob5246 11 жыл бұрын
Nice Video, Good job checking your stall speed a few time in the Air, I land my FS2 at 50hrs airspeed to about 6/12 inchs from the deck then roll the throttle off and let it settle. I liked your Kissing the ground when you got back down.We have all been there right. Then the Wife. Cute . Fun And Safe fly'n Bob
@patrickmckowen2999
@patrickmckowen2999 8 жыл бұрын
HI -- great vid and a fantastic build. Is the instrument panel reflection/glare on the wind shield typical or is that something we are seeing only from the camera?I like the looks of the firefly and the Ultrastar - I want to build something but make it electric - this looks like a good candidate.Thanks for sharingCheers, Patrick
@JWolfe104
@JWolfe104 8 жыл бұрын
+PATRICK MCKOWEN Thanks for the kind words. The camera angle, being above my head and at a more shallow angle to the windscreen, makes the glare appear much worse. I don't even notice it when I fly. There's not a lot I can do about it. I have 100 hours on the plane now and I've enjoyed every minute. The view is fantastic!
@patrickmckowen2999
@patrickmckowen2999 8 жыл бұрын
+JWolfe104 Thx for the update -- I just really wanted to know the pilots view was good. I envy you -- just started looking into working towards getting my certification .Cheers, Patrick
@Dcred45
@Dcred45 9 жыл бұрын
Nice Plane! I just bought an assembled fire fly but I have no experience in a high wing pusher. I am gathering as much info on landing it as possible. I read that a good technique is to descend at 50mph then slow to 40mph when you get a 100 feet from the ground. Then when you get 2 feet or so off the ground, throttle back and gently pull back on the stick. Does this sound right? Do you have any advice? Thanks! Keith
@JWolfe104
@JWolfe104 9 жыл бұрын
Dcred45 Thanks for the compliment. You're struggling with the age old delima, as did I. I will tell you my experience, but you will need to modify it to fit your situation. My Firefly is heavy. I've got all the bells and whistles. My flying weight is about 550 lbs. So, my speeds are going to be on the high side. If yours is a true UL, then...? I approach at 58 with no flaps. I use 54 or 55 with full flaps. My stall speed is 44 no flaps, and about 41/42 with flaps at altitude. In ground effect, maybe 38/39. I typically approach with no flaps. Idle rpm in a descent with the prop windmilling is about 2900 (Rotax 447). I usually carry about 3300/3400 rpm down to, and partially through, the round out. I start the round out about 20' above the ground. This leaves me with enough speed to have time to make a nice flare (about 3 seconds). I could approach slower. But, if I did, I would certainly carry the power all the way until I was 2' off the ground. The manual that came with the kit from Kolb recommends using 55 mph for your first flight approach speed, and I would say that is about right. I'm not sure what you are used to flying, so I my be telling you what you already know. But, the issue with planes like the Firefly and other UL's is low inertia. Once you round out, the plane stops flying quickly. If your current experience is in GA type planes, it will catch you off guard. I would recommend doing what I did on my first flight, which is do a lot of stalls and slow flight. Get a feel for what the stick forces feel like as the plane slows down. The full span ailerons cause the stick forces to change drastically with speed. Find your stall speed, then add 15 to 20 mph to it for approach. Carry 500/600 rpm above idle through the round out. Be prepared to add a little throttle if needed. Work on slowing the approach down only as you gain experience. I definitely would not slow anywhere near 40 unless you are ready to fall from that altitude. There is almost no down side to a little extra speed on final until you get the hang of it. One more thing. Feed in takeoff power gently at first. If you hold neutral or a little down elevator, then feed power too quickly, it has a tendency to nose over. If you want to add power quickly, then hold full up elevator, then relax it as you get a little forward speed. Good luck, and I'd be happy to answer any more questions. The last plane I flew before the Firefly maiden flight was a Citabria. So, I've experience the apprehension of the unknown!
@Dcred45
@Dcred45 9 жыл бұрын
Thanks for the fast reply! My FF is a part 103 legal UL w/ a rotax 447. My previous flight experience is flying a cessna 152 and 172. I have been doing a number of high speed speed taxi's, lifting the tail and setting it back down. I bought my plane already built and it has a bungi cord around the bottom of the stick that it tied off under the seat. Its kinda weird imo. I suppose this is a form of trim? Thanks again for the info, I never recieved a manual with my plane!
@Dcred45
@Dcred45 9 жыл бұрын
One other thing, my FF does not have a cover for the wing gap like most FF's. Do think this will be a major problem? Thanks in advance!
@JWolfe104
@JWolfe104 9 жыл бұрын
Dcred45 A bungee is a common method of trim on ULs. It's a lot better than nothing. It should work fine for you as long as you have a decent way to adjust the tension to achieve level cruise flight.
@JWolfe104
@JWolfe104 9 жыл бұрын
Dcred45 I wouldn't recommend it, especially for a first flight. I've heard a lot of bad things about doing it, and nothing good. I pasted a link below that talks about one guy's experience. The issue is that you have 4 wingtips instead of two. That creates a lot of drag and reduces lift. It also makes the air dirtier around the prop and tail. I would recommend taking the time to work one up. www.homebuiltairplanes.com/forums/aircraft-design-aerodynamics-new-technology/6308-wing-center-section-gap-seal.html
@zaitcev0
@zaitcev0 10 жыл бұрын
I hear about flying into the ground technique from Kolbers, the problem is of course what you're going to do in an emergency. I have zero time in a Kolb, so I'm quite curious.
@JWolfe104
@JWolfe104 10 жыл бұрын
Yep. GA is expensive. My neighbor bought a Bonanza, then spent about 16K to clear up some engine log book issues, then another 12K on a new prop. EXPENSIVE. All of the GA guys at my field complain about it. I tell them my first annual inspection cost me about $20. Regarding flying close to the runway - I do. The GoPro makes my approaches look far out. The maiden flight was a little. Currently, I fly a pattern that allows an idle speed glide to touchdown (dreading the day she quits).
@ropataparaone5571
@ropataparaone5571 7 жыл бұрын
Nice Airplane indeed! Hey have you thought about having those brake lines stowed away a lil further up the gear legs via ties? Or is there a kit that has an attachment for that? I am thinking of buying one of these :) Cheers
@JWolfe104
@JWolfe104 7 жыл бұрын
Robbie Brown These are cable style brakes, so they have to make a large sweeping bend, or they will bind. The cable and housing are very stiff. I've converted to hydraulic brakes and zip tied the lines to the gear legs. It looks much nicer now. They are lighter too.
@JWolfe104
@JWolfe104 7 жыл бұрын
Robbie Brown Also... This one will be for sale next summer. I'm building a Sonex, and it should be done by then.
@ropataparaone5571
@ropataparaone5571 7 жыл бұрын
JWolfe104 I see! That makes perfect sense! just one other question, in the event of a Engine failure (lets use ISA) what is the ROD roughly and the recommended glide speed? Thanks
@srviejo2298
@srviejo2298 11 жыл бұрын
I think you're a bit hard on your self regarding the bounce. Nothing wrong at all with that landing, and most especially so given the ASI issue! Good job!
@Randoskie
@Randoskie 7 жыл бұрын
It sure took a long time to lift off, why is that? Did you have any lessons or experience in a tail dragger?
@JWolfe104
@JWolfe104 7 жыл бұрын
I didn't really know what to expect from it. The takeoff run was the first full power run. I took 8 hours of tailwheel instruction in a Citabria. No comparison. I now routinely take off in 400 feet.
@sleezymechanic
@sleezymechanic 4 жыл бұрын
Quite the landing lol
@cst6080
@cst6080 9 жыл бұрын
Does the plane want to fly to the right or left on it's own? Saw another video where the guy added a trim tab on the tail to resolve that issue. Thinking of getting an ultralight but I kind of want a twin seater so the wife can come along for the fun. Yep, need that sport license to fly it though.
@JWolfe104
@JWolfe104 9 жыл бұрын
Charles T I had to add a wee bit of rudder trim and aileron trim. The plane is rigged "straight," so there is nothing to compensate for torque and p-factor except the trim tabs.
@robertthomas5648
@robertthomas5648 9 жыл бұрын
Charles T Take a look at my Kolb Mark III X two seater on Barnstormers.
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