1936 L2/1 Gearbox Oil Grade & Capacity

Discussion in 'Vintage Classics' started by Willygbr, Mar 5, 2024.

  1. Willygbr

    Willygbr New Member

    Mar 4, 2024
    11
    3
    uk norfolk
    Hi,


    Could someone point me in the right direction for the correct grade of oil & quantity for my newly aquired 1936 L2/1 please. I have trawled the net without much luck, I have read conflicting reports from a SAE 40 used for the engine (Castrol XXL) to an EP 90 or 140, Any help appreciated. Cheers

    IMG-20230923-WA0002.jpg
     
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  2. darkman

    darkman Crème de la Crème

    Oct 26, 2015
    7,625
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    Southcoast of the UK Earth
    I use castrol 90 on all triumphs with no issues.
     
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  3. Willygbr

    Willygbr New Member

    Mar 4, 2024
    11
    3
    uk norfolk
    Thanks for that
     
  4. Willygbr

    Willygbr New Member

    Mar 4, 2024
    11
    3
    uk norfolk
    Hi All,
    Thanks for the responses/comments, just to say I've used a SAE 90 grade of oil (Duckhams) meant to be for Classic Motorcycle gearboxes, it took 1/2 litre to show at the level plug, I did not flush the gearbox with parafin prior to this as suggested in the 1937 edition of Triumph Motorcycles by A J Masters.

    https://www.ebay.co.uk/itm/402851428252
     
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