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Thread: Clutch plates: aluminum or steel?

  1. #1
    250rAL is offline Just Too Addicted Arm chair racerJust too addicted
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    Sep 2002
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    Clutch plates: aluminum or steel?

    Time has come to replace the original clutch in my '85 R. I want to stick with OEM parts since the originals gave 23 years of service. Should I go with the '85 aluminum plates or the '86 steel ones? Will the extra weight be noticeable when I rev it?
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    '85 ATC250R
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  2. #2
    Join Date
    Aug 2002
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    Use the steel plates. The aluminum ones are poor. That is why the 85s have more clutch problems than the 86. I upgraded my 85R plates to the 86 with the 89 clutch upgrade.

    The OEM fibers are awsome. I have used Barnettt and other aftermarket clutches and now only use Honda OEM. They take a beating. I do use heavy duty springs though.

  3. #3
    Join Date
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    You can't beat a Honda clutch, just use heavy springs. I have had Barnetts let me down back when I raced, never a Honda.

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  4. #4
    Join Date
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    You can't beat a Honda clutch, just use heavy springs. I have had Barnetts let me down back when I raced, never a Honda.
    ditto!!!!!

  5. #5
    Join Date
    Jun 2006
    Location
    Illinois
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    Aluminum grab better, but you get longer life out of the steel and they won't contaminate your oil so quick. I would go steel. I don't think you'll notice the difference between the two.

  6. #6
    250rAL is offline Just Too Addicted Arm chair racerJust too addicted
    Join Date
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    OK, thanks everybody. It helps that the steel ones are about $8 cheaper for the set too.
    __________________
    '85 ATC250R
    .030 Over Wiseco
    FMF Pipe/Answer silencer
    36PJ Keihin
    K&N
    Boyesen reeds
    Magura hydraulic clutch
    Roost Boost
    MSR bars
    OMF swingarm skid
    ITP Beadlocks

    Three Wheelin' Since '84

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