Airhead Barn
Airhead Barn
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BMW Airhead Tech Talks: Restoration - How Much It Costs?
In this episode@airheadbarn we talk about real cost of airhead restorations. Example bike is 1977 R75/7.
Переглядів: 2 172

Відео

1975 BMW R90S: Paint Correction
Переглядів 4134 місяці тому
In this episode @airheadbarn we will show you how to 50 year old paint bring back to shine. DISCLAIMER: In no case I can be held liable for injury or damage resulting from alterations or work you make to your motorcycle. Please seek for qualified assistance before doing any of the procedures outlined here. If you still decide to proceed, you do so at your own risk.
1975 BMW R90S: Brake Master Cylinder Rebuild
Переглядів 2514 місяці тому
In this episode @airheadbarn we will rebuild under the tank brake master cylinder. DISCLAIMER: In no case I can be held liable for injury or damage resulting from alterations or work you make to your motorcycle. Please seek for qualified assistance before doing any of the procedures outlined here. If you still decide to proceed, you do so at your own risk.
1975 BMW R90S: DellOrto Carbs Rebuild
Переглядів 5634 місяці тому
In this episode @airheadbarn we will rebuild Dell'Orto PHM38 carbs. DISCLAIMER: In no case I can be held liable for injury or damage resulting from alterations or work you make to your motorcycle. Please seek for qualified assistance before doing any of the procedures outlined here. If you still decide to proceed, you do so at your own risk.
1975 BMW R90S: Gearbox Assembly
Переглядів 2794 місяці тому
In this episode @airheadbarn we will assemble the gearbox. DISCLAIMER: In no case I can be held liable for injury or damage resulting from alterations or work you make to your motorcycle. Please seek for qualified assistance before doing any of the procedures outlined here. If you still decide to proceed, you do so at your own risk.
1975 BMW R90S: Timing Chain Replacement
Переглядів 4105 місяців тому
In this episode @airheadbarn we will replace the timing chain. DISCLAIMER: In no case I can be held liable for injury or damage resulting from alterations or work you make to your motorcycle. Please seek for qualified assistance before doing any of the procedures outlined here. If you still decide to proceed, you do so at your own risk.
1975 BMW R90S: Engine Top End Assembly
Переглядів 5088 місяців тому
In this episode @airheadbarn we will assemble the engine top end. DISCLAIMER: In no case I can be held liable for injury or damage resulting from alterations or work you make to your motorcycle. Please seek for qualified assistance before doing any of the procedures outlined here. If you still decide to proceed, you do so at your own risk.
1975 BMW R90S: Oil Pan, Sump Pickup, and Oil Filter Installation
Переглядів 35511 місяців тому
In this episode @airheadbarn we will install oil pan, sump pickup, and oil filter. DISCLAIMER: In no case I can be held liable for injury or damage resulting from alterations or work you make to your motorcycle. Please seek for qualified assistance before doing any of the procedures outlined here. If you still decide to proceed, you do so at your own risk.
1975 BMW R90S: Cylinder Heads Inspection
Переглядів 43311 місяців тому
In this episode @airheadbarn we will examine the cylinder heads. DISCLAIMER: In no case I can be held liable for injury or damage resulting from alterations or work you make to your motorcycle. Please seek for qualified assistance before doing any of the procedures outlined here. If you still decide to proceed, you do so at your own risk.
1975 BMW R90S: Cylinders Inspection and Resurfacing
Переглядів 391Рік тому
In this episode @airheadbarn we will examine and deglaze the cylinders. DISCLAIMER: In no case I can be held liable for injury or damage resulting from alterations or work you make to your motorcycle. Please seek for qualified assistance before doing any of the procedures outlined here. If you still decide to proceed, you do so at your own risk.
1975 BMW R90S: Swingarm Assembly
Переглядів 225Рік тому
In this episode @airheadbarn we will change the swingarm bearings. DISCLAIMER: In no case I can be held liable for injury or damage resulting from alterations or work you make to your motorcycle. Please seek for qualified assistance before doing any of the procedures outlined here. If you still decide to proceed, you do so at your own risk.
1975 BMW R90S: Final Drive Assembly
Переглядів 738Рік тому
In this episode @airheadbarn we will assemble final drive. DISCLAIMER: In no case I can be held liable for injury or damage resulting from alterations or work you make to your motorcycle. Please seek for qualified assistance before doing any of the procedures outlined here. If you still decide to proceed, you do so at your own risk.
1975 BMW R90S: Engine Top End Disassembly
Переглядів 586Рік тому
In this episode @airheadbarn we will disassemble the engine top end. DISCLAIMER: In no case I can be held liable for injury or damage resulting from alterations or work you make to your motorcycle. Please seek for qualified assistance before doing any of the procedures outlined here. If you still decide to proceed, you do so at your own risk.
1975 BMW R90S: Clutch & Flywheel Inspection
Переглядів 370Рік тому
In this episode @airheadbarn we will inspect the clutch and flywheel. DISCLAIMER: In no case I can be held liable for injury or damage resulting from alterations or work you make to your motorcycle. Please seek for qualified assistance before doing any of the procedures outlined here. If you still decide to proceed, you do so at your own risk.
1975 BMW R90S: Rear Main Seal Replacement & Oil Pump Inspection
Переглядів 1,1 тис.Рік тому
In this episode @airheadbarn we will replace the rear main seal and inspect the oil pump. DISCLAIMER: In no case I can be held liable for injury or damage resulting from alterations or work you make to your motorcycle. Please seek for qualified assistance before doing any of the procedures outlined here. If you still decide to proceed, you do so at your own risk.
1975 BMW R90S: Gearbox Inspection
Переглядів 506Рік тому
1975 BMW R90S: Gearbox Inspection
1975 BMW R90S: Swingarm Inspection
Переглядів 336Рік тому
1975 BMW R90S: Swingarm Inspection
1975 BMW R90S: Final Drive Inspection
Переглядів 486Рік тому
1975 BMW R90S: Final Drive Inspection
1975 BMW R90S: Let the Party (Disassembly) Begin
Переглядів 1,4 тис.Рік тому
1975 BMW R90S: Let the Party (Disassembly) Begin
1975 BMW R90S: Will She Start?
Переглядів 2,3 тис.Рік тому
1975 BMW R90S: Will She Start?
1975 R90S: What I've Got Myself Into
Переглядів 3,2 тис.Рік тому
1975 R90S: What I've Got Myself Into
BMW Airhead Tech Talks: Let's Talk Torque Wrenches
Переглядів 167Рік тому
BMW Airhead Tech Talks: Let's Talk Torque Wrenches
BMW Airhead Tech Talks: Let's Talk Tools
Переглядів 349Рік тому
BMW Airhead Tech Talks: Let's Talk Tools
BMW Airhead Tech Talks: Let's Talk German
Переглядів 190Рік тому
BMW Airhead Tech Talks: Let's Talk German
Mystery Solved! BMW Airhead Misfiring, Sputtering, Stalling
Переглядів 2,9 тис.Рік тому
Mystery Solved! BMW Airhead Misfiring, Sputtering, Stalling
Motorcycle Camping & Riding Gear Overview
Переглядів 212Рік тому
Motorcycle Camping & Riding Gear Overview
Did EnDuraLast Ignition System just Die? BMW Airhead Misfiring, Sputtering, Stalling
Переглядів 1,3 тис.Рік тому
Did EnDuraLast Ignition System just Die? BMW Airhead Misfiring, Sputtering, Stalling
BMW Airhead Upgrades Overview
Переглядів 1,3 тис.Рік тому
BMW Airhead Upgrades Overview
ToasterTan Brace Install and Forks Alignment
Переглядів 537Рік тому
ToasterTan Brace Install and Forks Alignment
BMW Airhead Brembo to Modern Brakes Conversion
Переглядів 4,9 тис.Рік тому
BMW Airhead Brembo to Modern Brakes Conversion

КОМЕНТАРІ

  • @jgdmokum6399
    @jgdmokum6399 26 днів тому

    Hi! Could you share what spring compressor you use? I can't find it on Amazon.

    • @airheadbarn
      @airheadbarn 26 днів тому

      @@jgdmokum6399 www.amazon.com/gp/aw/d/B06XXKH4WS?psc=1&ref=ppx_pop_mob_b_asin_title

  • @movementpracticereinoehl614
    @movementpracticereinoehl614 Місяць тому

    i would find it perfect with the mecanical review that you are proposing. good luck with you process.

  • @carlosalbertoibanezpichard1571
    @carlosalbertoibanezpichard1571 Місяць тому

    Saludos desde España, interesantísimo canal ! Muchas gracias!

  • @mikeinsw11
    @mikeinsw11 Місяць тому

    The pistons go in easier if you use a rubber grease. Your difficulty was probably because you used brake fluid to lubricate the piston.

    • @airheadbarn
      @airheadbarn Місяць тому

      @@mikeinsw11 that’s interesting and I’ll give it a try. I was using brake fluid as lubricant here indeed. Thanks Mike for the advice and thanks for watching!

  • @johnreid2837
    @johnreid2837 Місяць тому

    Have you ever tested your torque wrenches for accuracy ?

    • @airheadbarn
      @airheadbarn Місяць тому

      No I haven’t. Two wrenches that I use the most come with calibration certificate traceable back to NIST standard. I pay special care when using all my torque wrenches so the setting is brought back to 0 when not in use. This type of work does not require very accurate tool anyway and if you take care of the tool, it can really go long way without re-calibration. I also always buy torque wrenches brand new since you never know how good care POs were taking. Many times you can see techs dropping them on floor and not resetting to 0 basically ever which is bad for spring and overall accuracy. If the tool is used for applications that require extreme accuracy, then often calibration is necessary and those are different type of torque wrenches used for those applications. Hope this makes sense. Thanks for watching!

  • @johnreid2837
    @johnreid2837 Місяць тому

    What a beautiful bike.

  • @johnreid2837
    @johnreid2837 Місяць тому

    I always thought there was a lot to the boxer engine . But I’m surprised they don’t seem too hard.

  • @rickdelmonte1682
    @rickdelmonte1682 Місяць тому

    Thank you for the video. Can you really get $20,000for this bike? I am doing a complete mechanical restoration on an R100GSPD, which I bought for $ 6,000. When I am done I have always assumed that it would sell for $6,000. But it has given me great satisfaction, it’s not for sale so I don’t really care. Good luck to you on the sale.

    • @airheadbarn
      @airheadbarn Місяць тому

      Totally valid point Rick and all I can say is time will tell. But even if it doesn’t go, that just means I have a valid reason to keep this beautiful bike which I don’t consider bad thing at all ;) Thanks for your support and thanks for watching!

    • @rickdelmonte1682
      @rickdelmonte1682 Місяць тому

      @@airheadbarn Beautiful bike. I enjoyed your podcast with Darren. It turned me on to your channel.

  • @marcosmateucci1372
    @marcosmateucci1372 2 місяці тому

    Great video just got a 1974 and 1976 r90s, 74 need the carb done,

  • @HungwellAngerthy
    @HungwellAngerthy 2 місяці тому

    I’ve spent a lot of money on my r90/6 and k75s projects. To me the experience and knowledge gained is far more valuable than money loss or gain. Like you I’ll sell the bikes for 20-30k but seeing how that likely won’t happen it’ll force me to keep them which is exactly what I want to do. I’m slowly building up a nice bmw shop/garage which is fun as I plan to continue to collect at least 1 bmw from each decade 1940 onward. Your content is very inspiring. Thank you

  • @franktechmaniac7488
    @franktechmaniac7488 2 місяці тому

    DIN = Deutsches Institut für Normung = German Standards Institut

  • @franktechmaniac7488
    @franktechmaniac7488 2 місяці тому

    16:05 A tall screwdriver supported on one of the "balconys" in the bell housing was my perfect blocking tool.

  • @franktechmaniac7488
    @franktechmaniac7488 2 місяці тому

    My bike has now over 200k km on the clock. After I destroyed one of the exhaust threads in my early times with the bike, I thoroughly heat the finned nuts with a powerful gas torch. Forget hot air blowers for they are too weak and slow. Doing so, the second thread is still in pretty good shape and easy the open. As anti seize I used a white paste plus graphite powder.

  • @franktechmaniac7488
    @franktechmaniac7488 2 місяці тому

    One more with Lester wheels. Over here in Germany they are regarded to be a life threatening risk and for sure they lower the value of a R90S significantly.

  • @simoncrooks7441
    @simoncrooks7441 3 місяці тому

    Thanks, thats good information

  • @queenslander954
    @queenslander954 3 місяці тому

    Wow .. what a stunner , beautiful bike. 👊

  • @jdhartenstein
    @jdhartenstein 3 місяці тому

    Oh, and thanks for your how-to videos on wrenching on these bikes, they've been very helpful and inpiring as well!

  • @jdhartenstein
    @jdhartenstein 3 місяці тому

    Bought my 1972 r60/5 in 2005, and it ran great, but not knowing history, I was planning on doing a back to front maintenance job, but third kid, then divorce yada yada. I lost most everything, but never let that bike go. Last kid moved out last summer, so finally have the time and money to work on it and am enjoying every minute of it. I'm not surprised at all by how much money it took to rebuild yours. I don't expect to ever get the money spent out of my bike, but the satisfaction I get is well worth the cost. Two of my kids plan to get their mototcycle licenses when they can, so hopefully can pass it on to them someday :-)

  • @theaustralianconundrum
    @theaustralianconundrum 3 місяці тому

    Mine starts perfect very time. It is a very nice bike.

  • @franktechmaniac7488
    @franktechmaniac7488 3 місяці тому

    That was a reasonable and honest statement for everbody who concerns buying a vintage bike. The bike looks very nice, but I would prefer the genuine snowflake or even spoke wheels over these aftermarket maybe Lester wheels.

    • @airheadbarn
      @airheadbarn 3 місяці тому

      This one came with Lesters. Original wheels were spoked and I do like them as well but these also look great in my opinion, especially when you paint them. Thanks for watching!

  • @franktechmaniac7488
    @franktechmaniac7488 3 місяці тому

    That was a reasonable and honest statement for everbody who concerns buying a vintage bike.

  • @soraksan321
    @soraksan321 3 місяці тому

    I got a 1980 R100Rt that was a basket case that was involved in a garage fire, payed $300 for the cases that weren't on it during the fire and the bike was free. At first I thought I might part it out but in the end I decided "hell, I can fix this, I'll build an RS out of it" Already had an RT and a GS and did my own work. Anyway, I stripped it down to a bare frame and an engine block and started finding parts. The one good thing is they are relatively easy to work on and parts are available. It turned out to be right when Covid happened and I had time to work on it. Long story short, I built it hand picking the best of everything, a true "Frankenstein" bike but it came out great, it's truly mine as much as my kid. I never added up the receipts (don't really want to know) and I know I could have bought a real one for less, but where's the fun in that? So I understand and thanks for this video-

  • @AndrewTheCelt
    @AndrewTheCelt 3 місяці тому

    Great video and I’m also one who enjoys riding and working on a motorcycle so it’s worth the upside down economics of vintage motorcycles

  • @ЯковВладыкин-ф1р
    @ЯковВладыкин-ф1р 3 місяці тому

    Привет. Какой краской красили бак и крылья?

  • @evanjohn503
    @evanjohn503 3 місяці тому

    Great job/video. Do you have stereo ? - the sound is only coming through one ear

    • @airheadbarn
      @airheadbarn 3 місяці тому

      Unfortunately, this was default setting in my editing software. Thanks for feedback. New videos will have stereo sound

    • @theaustralianconundrum
      @theaustralianconundrum 3 місяці тому

      @@airheadbarn It's good. Subscribed from Australia! I still have my father's R90S that he purchased new in 1974 and now with only 9,765KM's and full service history. My mother didn't like the bright orange at the time. LOL He never rode it in the rain or on wet roads. I'd guess it's 9.5/10. He passed away 6th October 2024 suddenly aged 91 and he would have loved to see your channel! All the best sir.

  • @Titan500J
    @Titan500J 3 місяці тому

    Very truthful video! After watching this I think I'll pass on doing a restoration. I'm a gear head and I do my own maintenance on my 2005 BMW GS 1200. That's enough for me plus I just don't have the money for this type of project.

  • @rover100bunson
    @rover100bunson 3 місяці тому

    The reason for buying this is because it looks like a real bike,i honestly cant tell most modern bikes apart,reason why i bought a new royal enfield 650gt and now a 80 r100rs

  • @davehogye576
    @davehogye576 3 місяці тому

    Nice job. I like the treatment to the shape of the seat pad and cover. It looks modified. It blends perfectly to the tank. I have an '86 RT exactly like the one you have there. I have converted it to a standard after 25 years of storage by the pervious owner. Cheers.

  • @walt7518
    @walt7518 3 місяці тому

    As an ex airhead owner in the 80's/90's I think you've restored it to look beautiful, and as you say unique. You bring home the true costs if I ever want to own another airhead at that level of restoration! I also enjoy your spannering vids 👍.

  • @peterlemonjello1626
    @peterlemonjello1626 3 місяці тому

    That 75/7 is beautiful...

  • @jtreg
    @jtreg 3 місяці тому

    LHS side sound only?

    • @airheadbarn
      @airheadbarn 3 місяці тому

      Thank you so much for this feedback. I wasn’t even aware since I rarely use headphones. Now I hear it and it is annoying. Upcoming videos will have this addressed but for those that are already published it seems it is a bit too late unless someone has an idea how to push mono on both sides in youtube. I figured out how to do it in editing software (too bad it was not checked by default) but doubt it can be done post production. Thanks once more, very helpful!

  • @Sidmariner
    @Sidmariner 3 місяці тому

    Thank you for this. I bought a very badly trashed '77 R100/7 for $1000 Cdn and spent an entire year working on my own to restore it. I spent over $!0,000 in parts and paint. I spent an additional $2000 for special tools. I think it belongs in my living room now because it is such a beautiful machine. I will never recover the costs but what I learned in the process is priceless. I went on to restore and maintain three K bikes (K1100, K100RS and K75S ) two of which I still have and I also bought a 2002 R1150RT which I lovingly maintain and ride regularly. I don't think I will every have to take a machine to a dealer for repair now that I have the tools and confidence to do it myself. I must confess though that I had been recently divorced when I took on the project and this gave me the kind of self imposed isolation and therapy I much needed. It was worth every penny.

    • @CarloPoma-vy5ov
      @CarloPoma-vy5ov 3 місяці тому

      my very best compliments !! yes, you are right, your mind was focused on the bike restoration and you "forgot" all the other bad stuff about your divorce...i know what you mean man!!!

  • @MyWillypilly
    @MyWillypilly 3 місяці тому

    I think a person has to consider reusing things. In the car world they are calling it recommission. This kind of work is a DIY project, otherwise it's not worth it. One thing about a "project" is that you can sink money as you please rather than paying on a loan.

  • @paulreed6089
    @paulreed6089 3 місяці тому

    Very nice. Would like to see more of the bike.

  • @stuartdivebum
    @stuartdivebum 4 місяці тому

    Motor hiking! The sport of kings 😂

  • @ryuyump
    @ryuyump 4 місяці тому

    Thank you for this wonderful resource! Super informative.

  • @twowheels90
    @twowheels90 4 місяці тому

    Thanks for this video! Im rebuilding a set of konis for my XS650. This comes in handy. Did you use/find a rebuild manual? Cheers from the Netherlands

    • @airheadbarn
      @airheadbarn 4 місяці тому

      Nope, didn’t have any manual. Good luck with your project and thanks for watching!

  • @DimitrisBasso
    @DimitrisBasso 4 місяці тому

    very good! Thank you!

  • @BWRBMW
    @BWRBMW 4 місяці тому

    Great walk through. Some day I will have something with DellOrtos and will be watching again 😂

    • @airheadbarn
      @airheadbarn 4 місяці тому

      You wanna buy it 😄

    • @BWRBMW
      @BWRBMW 4 місяці тому

      @@airheadbarn ha I can’t afford a beautifully restored 90S. I could maybe afford a box of parts then go to your videos to put it together 😅

    • @airheadbarn
      @airheadbarn 4 місяці тому

      @@BWRBMW it is always more satisfying to build your own especially if it is basket case. Regarding price, maybe we could do a raffle when I decide to downsize 😄

  • @San-c7q
    @San-c7q 4 місяці тому

    Great video , thank you for making it , do you know the basic setting for the idle screw is it also one and a half turns out ? , also is that a vent hole port on the outside of the carb slide body , it has a slope side with a hole in it ? All the best , Don.

    • @airheadbarn
      @airheadbarn 4 місяці тому

      Idle screw initial setting is one turn in after it starts lifting the slide. You will hear the screw changes the sound as you are turning it in. When it changes the sound, it means it started lifting the slide. Another way of doing this if you are not able to hear this sound change, is to lift throttle cable just tiny bit up just to remove any cable free play. Turn the screw in until cable starts lifting. That’s your touch point. Then one full turn in and that’s the initial setting for idle screw. That hole is a vent and very important is to make sure it is clean. During rebuild and not shown in this video, I always squirt carb cleaner and do compressed air pass on each opening in carb after ultrasonic cleaning just to make sure there isn’t any plugged hole. Hope this helps and thanks for watching!

    • @San-c7q
      @San-c7q 4 місяці тому

      Thank you for the information , your doing a great job on the motorcycle , all the best , Don.

    • @dalepatterson4160
      @dalepatterson4160 4 місяці тому

      I am the proud owner of 1975 R90S serial No. 4980095. I understand that the Delorto community is small and I appreciate your taking the time to enlighten us as to the internal workings of the Carbs. I would like to suggest a video on the vacuum port modification to these Carbs. Dale

    • @Pierrelaliberte
      @Pierrelaliberte 2 місяці тому

      Great video! I own a 1975 R90S and I would love to see a video on how you go about balancing and adjusting these carbs.

    • @airheadbarn
      @airheadbarn 2 місяці тому

      @ thanks for the advice. I’ll try to get that done

  • @sbourdondvm
    @sbourdondvm 4 місяці тому

    thank you

  • @BWRBMW
    @BWRBMW 4 місяці тому

    Good stuff. I reverted back to your full video as well. Very nice

  • @nickbarber2080
    @nickbarber2080 4 місяці тому

    Impeccable workmanship. Clearly explained. 10/10

  • @franktechmaniac7488
    @franktechmaniac7488 4 місяці тому

    When bleeding the caliper, you always want to place the bottle at least 5 cm above the bleeding valve to avoid air bubbles being sucked into the system whlie the bleeding valve is open.

    • @airheadbarn
      @airheadbarn 4 місяці тому

      Placement of bottle is irrelevant since bottle has some air inside anyway. What matters is that you have hose going up from your valve because that hose has trapped fluid without any air which then prevents air of coming back. However, if system is pressurized from master cylinder like here, air cannot come back against the pressure as you are opening and closing the valve. Thanks for watching.

  • @MrSchattka
    @MrSchattka 5 місяців тому

    Excellent video. Thank you for posting!

  • @jdhartenstein
    @jdhartenstein 5 місяців тому

    Very informative, thank you!

  • @wrigman
    @wrigman 5 місяців тому

    You got yourself into the best thing that will happen to you….

  • @NChirikos
    @NChirikos 5 місяців тому

    I am curious why you didn't use the Euro ignition system that was on the bike? Was it failing?

    • @airheadbarn
      @airheadbarn 5 місяців тому

      That was the problem. It died. Thanks for watching!

  • @henryt2830
    @henryt2830 5 місяців тому

    Thanks for all the great tutorials! If I do not intend to take the valves apart to lap them, can I still still do the buffing wheel technique to get rid of the carbons on the valve and the cylinder head?

    • @airheadbarn
      @airheadbarn 5 місяців тому

      Most likely even though you might have some small remaining carbonized part where valve meets the seat. Thanks for watching!

  • @harrycarre2048
    @harrycarre2048 5 місяців тому

    Fantastic video. I have just removed the threaded ring on my 80/7 and it has the remains of the old sealant which I am cleaning off. What is the name of the sealant you reseal the threads with. Thanks for the great tutorials

    • @airheadbarn
      @airheadbarn 5 місяців тому

      Hylomar. Thanks for watching!