two stage accelerator pedal

Discussion in 'Mech Tech' started by Andrew Sedgwick, Sep 26, 2021.

  1. Hi all

    Our 78 Bay 2L has had a quirky throttle pedal since we've owned it, it seems to be getting worse.

    My theory is that the second part of the cable tube that curves up over the gearbox seems very soft plastic so as the cable tighten inside the tube it reaches a point where it pulls the tube straighter so causing the change in feel in the pedal. everything else sort of seems fine, it's a pretty new cable, return springs seem ok etc.

    Does any one else have any thoughts before I order a new tube for the cable?

    Cheers
     
  2. mikedjames

    mikedjames Supporter

    I would also consider broken throttle cable strands catching inside your wonky tube. Buy both, remove and inspect old cable. If it needs replacement, grease up and insert new cable.
    Otherwise you now have a spare for when/ if it breaks.
     
    Lasty likes this.
  3. Zed

    Zed Gradually getting grumpier

    It shouldn't be soft plastic, it should be wound steel with a plastic cover.
     
    snotty likes this.
  4. It seems to be just a plastic tube, looks like I need a new one, the cable is only a few months old so pretty sure its not that
    Thanks
     
  5. ^this.
     
  6. Betty the Bay

    Betty the Bay Supporter

    The OP didn't ask, so I will .... can you buy replacement wound steel tubing ?
    If so, where?
     
  7. Zed

    Zed Gradually getting grumpier

    Last time I looked, 10 years ago, you could only buy Beetle ones that are a few inches too long. As you need both end bits, I cut a bit out of the middle with a grinder and sleeved the join with some suitably sized hose. Maybe you can get van length ones now.
     
    Betty the Bay likes this.
  8. mikedjames

    mikedjames Supporter

    Bought one from JK a couple of weeks back. Sold as generic Beetle/T2 fitment so I expect some tweaking. Noticed low stock so grabbed one as my old one has lost its covering in places.
    Now sold out and no expected date for new stock.

    Packaging says MADE IN GERMANY. Label on packaging says made in Poland.
     
    Betty the Bay likes this.
  9. Betty the Bay

    Betty the Bay Supporter

    Have they invaded again ?
     
    mikedjames, Dubs, mcswiggs and 2 others like this.

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