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  1. #1
    krispaintballz's Avatar
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    3 Degree Keyway for gp1200 nonpv

    I didnt know if I should put it here or classifieds.
    Do they make a 3 degree keyway for a gp1200 65u? If so whos got one or where can I get one?
    Thanks


  2. #2
    krispaintballz's Avatar
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    MODS DELETE......I think it will advance too much.

  3. #3
    Old Ski Insanity w/rpm500's Avatar
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    they make two different types .. a two cut key( i got mine from fercho) and a single cut key (that you insert as a normal key and rotate the flywheel up against the cut) I like the two cut key as it fills the keyway ...its a set and forget, it cant move backwards in anyway... I'm not totally sure, but i think it is a standard key size yami uses on all ski motors.. this will give you more bottom end response...

    P.S. NOTE: you can also get fercho to send you one for less advance ,2 or 2 1/2 .

  4. #4
    krispaintballz's Avatar
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    Quote Originally Posted by w/rpm500 View Post
    they make two different types .. a two cut key( i got mine from fercho) and a single cut key (that you insert as a normal key and rotate the flywheel up against the cut) I like the two cut key as it fills the keyway ...its a set and forget, it cant move backwards in anyway... I'm not totally sure, but i think it is a standard key size yami uses on all ski motors.. this will give you more bottom end response...

    P.S. NOTE: you can also get fercho to send you one for less advance ,2 or 2 1/2 .

    Sounds good but running my riva cdi on mod2 and the 3 degree would be too much!

  5. #5
    cfgp927's Avatar
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    Wouldn't the keyway work on any yamaha crank????

  6. #6
    Moderator OsideBill's Avatar
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    Quote Originally Posted by cfgp927 View Post
    Wouldn't the keyway work on any yamaha crank????
    I know the 65U and the 66V are the same.

  7. #7
    Old Ski Insanity w/rpm500's Avatar
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    and the 6k8(500) and the 64 (760).. ( as i said i think they are all the same key size)

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