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Thread: Nikasil Cylinders

  1. #1
    Join Date
    20th January 2008 - 17:29
    1972 Norton Commando
    Auckland NZ's Epicentre

    Nikasil Cylinders

    Hi All,

    Anyone had experience having alloy cylinders re nicasiled?

    Google points to NZ Cylinder in ChCh as being the local experts?

    Currently rebuilding an 850 Guzzi Lemans engine and one of the cylinders has a mystery chip about 2-3 mm out of the coating about 10mm

    from top of cylinder.

    New Piston/cylinder kits are avail at around $600 each but other than the chip the engine ran fine.

    sludge trap had about a tablespoon of sludge in it so assume It's not been taken apart previously.
    DeMyer's Laws - an argument that consists primarily of rambling quotes isn't worth bothering with.

  2. #2
    Join Date
    4th November 2003 - 13:00
    BSA A10
    I had the MHR Mille cylinders done by them, nice job and turnaround time wasn't very long, the owner was very good to deal with, the fact he has a Bevel Drive Ducati may have helped, it was a while ago but I think it was $400-500 per cylinder
    "If you can make black marks on a straight from the time you turn out of a corner until the braking point of the next turn, then you have enough power."

    Quote Originally Posted by scracha View Post
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    Send Lawyers, guns and money, the shit has hit the fan

  3. #3
    Join Date
    13th June 2010 - 17:47
    Out in the cold
    They do a very good job and I can recommend them highly.

    The expensive bit isn't the nicasil, it's the top plate necessary to hold the cylinder. If they have one already for that model, great.
    If they have to make one up, bit dearer...
    This is why common multis are cheaper than one- off single cylinders.

    Talk to them - and send a pic of the chip too.

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