Maxi 77 junk rig conversion

  • 27 May 2024 21:53
    Reply # 13362279 on 13226713
    Anonymous member (Administrator)

    The sail looks really great.

    I think those semi-circular wrinkles show that the sail is set up just right and I'm not surprised that a sail like that, on a hull like that, should cause a few jaws to drop.




    Last modified: 30 May 2024 01:51 | Anonymous member (Administrator)
  • 27 May 2024 20:50
    Reply # 13362263 on 13226713

    and some more.

    Ilvy overtook all boats on those fotos that day. All of them, close hauled, beam reach, broad reach, running! Though I am more of a cruiser than a racer, that was just amazing. It was a steady slaughter, with a cup of coffee in my hand and many dropped jaws left behind.

    11 files
    Last modified: 27 May 2024 20:58 | Anonymous member
  • 27 May 2024 20:49
    Reply # 13362262 on 13226713

    Hi,

    three weeks into cruising with the new junk rig on my Ilvy, and I can't even imagine to sail bermudan again. We pretty quickly got used to the altered handling, as it is pretty simple. The longest it probably took to find handy german words for YHP and THP, which would slip fluently enough through ones lips to shout them even in a gale. We stayed with "Kopf" (YHP) and "Hals" (THP) - quite uncreative I guess.

    Tacking is fantastic. We quickly adapted to grab ones coffee cups as soon as the "ready to tack!?" is heared, and just slip to the other side of the cockpit without sacrifying one drop of that black gold.

    Only few things I changed after installation and departure from Kiel:

    • Before, I tried to recycle the main sheet running block for the junk rig. However, it is obviously not made for 8mm line, and the sheet often slipped in a strong gust - annoying and hurts the sheet. Replaced it with two old standard blocks from the old rig, and lead it to the portside winch (I think similar to what I saw on Arne's Ingeborg). Looks a bit cramped now, but works just fine.
    • I still had two easyblock thingies laying around. Installed it in Klintholm, for FUP, YHP and THP. Works like a charme, really quick and safe, compared to my old system of using standard cleats.
    • The mast is now waxed (standard candle) just where the sailbundle rests. That totaly silenced the annoying squeeking of the bundle at anchor due to swell.
    • Installed telltales near the luff. However, I could not quite look through the fabric, so it was a bit useless and I teared them off again.

    Some (minor) open issues remain:

    • Setting, Lowering and Reefing in choppy seas: the whole sail flies around like crazy in a frantic forward-aftward motion along the mast, as soon as the sheet is let go and YHP and THP are loosened. Still need to find a sweet way to to this.
    • As I did not build such a sail bundle holder as described in PJR, the bundle swings left and right quite a lot in choppy seas, even if sheeted in strongly. I guess I should have listened to the PJR...
    • Oh, and I am thinking about printing a fact sheet/ FAQ for the junk rig, laminating it waterproof, and hanging it on the railing or pulpit. Always the same questions in harbors... some develop into really interesting discussions, some I could happily omit.


    All in all, one of my best sailing experiences so far.

    Cheers,

    Paul



    16 files
  • 22 May 2024 09:54
    Reply # 13360123 on 13226713

    Hi,

    Some days an miles later, we are still slowly progressing to east! Slowly? Not because of poor junk performance, but because of only easterly winds for almost three weeks now... Still dreaming of reaching or running one day. However, after all those tacks in the last days the upwind performance has been more than proven. Truely enjoyable, even in the choppy, ugly waves of the baltic sea.


    We are writing a little travel blog, if anyone is interested in more detailed stories and a lot of yellow junk rig fotos:

    fiery-sails.de

    (You can switch the text to english, in the upper right corner or in one of the menues)


    Cheers,

    Paul

  • 11 May 2024 22:23
    Reply # 13355520 on 13226713
    Anonymous member (Administrator)

    Paul,

    I’ve received a few remarks about that ‘untidy’ gap between the forward and aft batten pocket. It is the way it is, and is not a result of any stress, so I just disregard it, and suggest you do the same. The actual batten panels on your photo set better now with more camber in them.
    Maybe I should write a few words about it in Chapter 7 of TCPJR, if I bother...

    I am looking forward to reading more reports from your Sweden cruise. Sweden it THE Maxi 77 country, so you will no doubt receive a lot of comments.

    Cheers,
    Arne


    Last modified: 11 May 2024 22:29 | Anonymous member (Administrator)
  • 11 May 2024 18:31
    Reply # 13355444 on 13226713

    Arne, thanks for the hint! I now did as you suggested, and released the quite tight batten tension by 40 mm. Now it looks a bit untidy and cramped just at the gap of the batten pockets. This straightens above F3 quite nicely, and only affects the aesthetic eyes below that. It still draws the Maxi forward as hell, even in low winds. Even better now with batten tension released, as it increased the camber.

    1 file
  • 07 May 2024 22:20
    Reply # 13353630 on 13226713
    Anonymous member (Administrator)

    Paul S’ shown GPS track from his Maxi 77 looks very good. However, it is hardly surprising  -  after all, that sail is a straight 1:1 copy of the blue sail of Boudicca, last month’s BOTM. Boudicca sails well, and her four lower panels actually happen to be 1:1 copies of those in my Ingeborg’s sail.

    That 35.4sqm sail area on the smaller Maxi, brings the SA/disp. up to almost 22.

    Paul; in your photo I notice a horizontal crease along each of the four lower battens. In case they have not disappeared by themselves, I suggest you ease the tension in the sail with 20-40mm along these battens.

    Cheers,
    Arne


    Last modified: 09 May 2024 14:10 | Anonymous member (Administrator)
  • 06 May 2024 21:12
    Reply # 13353052 on 13352740
    Anonymous member (Administrator)
    Anonymous wrote:

    Still smiling about yesterday, tacking up quite a narrow against a 1 kn current. We are pointing higher while being faster upwind, compared to the old bermuda rig... (not to talk about all other courses, at which the junk is greater anyway)

    I mean, look at this. Incredible!

    The track is amazing !

    I recorded it as a proof of headwind performance.

    Eric

  • 06 May 2024 18:47
    Reply # 13352964 on 13226713

    A little more than one grand

  • 06 May 2024 16:31
    Reply # 13352870 on 13226713

    Dare I ask how much you paid for your mast?

       " ...there is nothing - absolutely nothing - half so much worth doing as simply messing about in junk-rigged boats" 
                                                               - the Chinese Water Rat

                                                              Site contents © the Junk Rig Association and/or individual authors

Powered by Wild Apricot Membership Software