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Primary Case Chain Oil

andy.t
in Pre-65 Bikes

Featured Replies

Hi, anyone know of any very light oil l(5w) that's good for primary chain case lubricant. I have tried a mineral transmission fluid that was OK but did tend to let the plates slip after a short period which was noticeable on kick starting. I did wonder if Diesel oil would be any good?

  • Quote

    ATF works for me

  • Quote

    Iv'e used ATF in my Cub for the last 6 years, no problems.

  • Quote
    • 3 weeks later...

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