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Thread: Hex nut size

  1. #1
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    Hex nut size

    1994 R100RT... Iím replacing the fork springs. Can any one tell me the size of the Hex nut on the fork tubs.

  2. #2
    Liaison 20774's Avatar
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    If memory serves me, it's 36mm...that's what my /7 is. It's either that or 27mm. Easy enough to measure across the flats with a ruler...you'll know what it is.
    Kurt -- Forum Liaison ---> Resources and Links Thread <---
    '78 R100/7 & '69 R69S & '52 R25/2
    mine-ineye-deatheah-pielayah-jooa-kalayus. oolah-minane-hay-meeriah-kal-oyus-algay-a-thaykin', buddy!

  3. #3
    Registered User lkchris's Avatar
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    The older bikes had a sheet metal wrench in the toolkit that fit those nuts.

    Since the newer bikes have K-bike forks, the size may be different.
    Kent Christensen
    21482
    '12 R1200RT, '02 R1100S, '84 R80G/S

  4. #4
    Registered User AntonLargiader's Avatar
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    I think they are 41mm.
    Anton Largiader 72724
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  5. #5
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    Quote Originally Posted by AntonLargiader View Post
    I think they are 41mm.
    It is 41mm. Thank you for your input.

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