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Discussion in 'Classic Motorbikes' started by Wicked Uncle Nigel, Apr 18, 2009.

  1. The Notrun (850 Commando) has wet-sumped *again*.

    Ho-hum, time to get the spanners out.

    Anyone know what the likeliest cause is? I'm assuming there are one or
    more non-return valves and one of them is fucked.

    Time for a rummage through the workshop manual, I fear.

    --
    Wicked Uncle Nigel - "He's hopeless, but he's honest"

    I have already made the greatest contribution to the fight against climate
    change that I can make: I have decided not to breed. Now quit bugging me and
    go and talk to the Catholics.
     
    Wicked Uncle Nigel, Apr 18, 2009
    #1
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  2. Wicked Uncle Nigel wrote:

    Wotcha.
    Not up to speed on Nortons - now if it were a pre-unit BSA . . . .
    Here's an idea.
    Those nice people in the Matchless and AJS owners club [1] make a nice
    little tap which fits in your oil feed line. Now I know what you're
    thinking.
    "What happens if I forget to turn the oil on ?"
    This is the clever bit - the tap has an electrical switch incorporated - no
    oil feed = no ignition feed.

    [1] As far as I know, it's the owners club who have 'em made - or so the guy
    who had a bike fitted with one told me.
     
    ^..^ Lone Wolf, Apr 18, 2009
    #2
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  3. Wicked Uncle Nigel

    YTC#1 Guest

    Shit engineering ?
     
    YTC#1, Apr 18, 2009
    #3
  4. Wicked Uncle Nigel

    prawn Guest

    :)

    <Clarkson>

    It was made my Communists.

    </C>
     
    prawn, Apr 18, 2009
    #4
  5. Using the patented Mavis Beacon "Hunt&Peck" Technique, YTC#1
    OK, *apart* from roads, drains and a reliable water supply, what have
    the Romans ever done for us?

    --
    Wicked Uncle Nigel - "He's hopeless, but he's honest"

    I have already made the greatest contribution to the fight against climate
    change that I can make: I have decided not to breed. Now quit bugging me and
    go and talk to the Catholics.
     
    Wicked Uncle Nigel, Apr 18, 2009
    #5
  6. Wicked Uncle Nigel

    A.Lee Guest

    OIl pump. Or rather, slight wear in the oil pump, which allows the oil
    to flow the wrong way when the engine is stopped.
    Easy, and quick fix is to fit a tap on the flow pipe (if possible),
    though it isnt really practical, as you need to remember to turn it on
    every time you start up.
    A page of tips here:
    <http://www.nortonownersclub.org/technical/commando/oilpump2.html>

    Alan.
     
    A.Lee, Apr 19, 2009
    #6
  7. Using the patented Mavis Beacon "Hunt&Peck" Technique, A.Lee
    Interesting stuff, thanks. I should probably settle for the "run the
    fucking thing more often" gambit.

    The good news is that putting it on the workbench has got me to explore
    the slipping clutch issue more fully.

    A chat with Norvil tomorrow, I think.

    --
    Wicked Uncle Nigel - "He's hopeless, but he's honest"

    I have already made the greatest contribution to the fight against climate
    change that I can make: I have decided not to breed. Now quit bugging me and
    go and talk to the Catholics.
     
    Wicked Uncle Nigel, Apr 19, 2009
    #7
  8. Using the patented Mavis Beacon "Hunt&Peck" Technique, ^..^ Lone Wolf
    Hmm... That's actually not a bad idea at all. I shall investigate,
    thanks!

    --
    Wicked Uncle Nigel - "He's hopeless, but he's honest"

    I have already made the greatest contribution to the fight against climate
    change that I can make: I have decided not to breed. Now quit bugging me and
    go and talk to the Catholics.
     
    Wicked Uncle Nigel, Apr 19, 2009
    #8
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