Daft Swingarm Bobbins Mod

Discussion in 'Supersport (1974-2007)' started by Nasher, Jul 16, 2017.

  1. A while back I drilled and tapped the solid section of my 900SS Aluminium swingarm so I could bolt some paddock stand bobbins to it and was/am happy with that.

    Whilst looking for something else last night I came across the picture below, and thought 'that looks trick' I'll machine up some of those in the morning for my 900.
    I did of course realise that it looks like a 1000DS swingarm, so I'd have to machine the stops out of the back of my 900SS arm to extend the adjuster blocks backwards.

    SA mod.jpg

    This morning when I though about it again I of course realised that with the bobbins on the adjuster plates, and the bike being held up by them, you can't remove the back wheel!
    I wonder if the guy who posted the image on a US forum realised that before or after he'd done all the work?

    Nasher
     
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  2. Someone is a t*t;) - should have asked someone who had recently fitted an ally swingarm to their SS.:)

    Besides, even if it did work, it would put undue stress on the chain marker ribs because they aren't that thick and strong.:eek:
     
    #3 Ghost Rider, Jul 16, 2017
    Last edited by a moderator: Jul 16, 2017
  3. I had a paddock stand which had the two U shaped channels which loacted under the swingarm legs - padded the channels with rubber so they didn't mark the swingarm.
     
  4. If it's like the Gilles gixer ones I had, they act as captive spacers, so you don't move them when the wheel is out. Simply undo, slide out axle, remove chain and holds everything in place :upyeah:
     
  5. They do have a habit of moving about a bit if the rubber isn't on properly, and on non even ground sliding along the swingarm. Which means you have to sling yourself under a falling 179 kg motorbike. Don't ask how a I know :punch::rolleyes:

    Another reason to use bobbins :upyeah:
     
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  6. So............you not only fell off your bike, but you also let the bike fall on you.......

    ......I don't know....................never make being a professional I guess.:kissing_heart:
     
  7. It never fell on me. I may have thrown myself under it, like you would saving a baby from a speeding runaway truck ;)
     
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