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Fork oil

Discussion in 'Norton Commando Motorcycles (Classic)' started by olympus, Jun 7, 2019.

  1. Tornado

    Tornado VIP MEMBER

    Dec 5, 2017
    When I did my Commando fork refurb first time this last winter, I used locally available Lucas fork oil 20wt. Using a large syringe (heroine addiction has side benefits) for metering in the spec amount, nary a drop lost.

    When I did this operation on my modern Bonneville there was no stated volume to add but instead a careful measurement of distance from top of tube. This meant the tubes needed to be held vertically off bike to fill. Clever folks buy a $30 steel pipe with a clamp to affix to tube and then draw out overfill oil to the correct level. I made one from a plastic straw and duct tape for less than $0.50.
  2. Onder


    May 11, 2010
    Darn it, and that is 50 Canadian cents too!
    Tornado likes this.

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