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  1. #1

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    Broken intake cam Cracked in three pieces. Svho 14

    Was out riding bike shut off. Took to mech. I broke the intake cam in 3 pieces.

    Has as anybody heard


  2. #2
    rxpdoo's Avatar
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    is this on a modified ski ?

  3. #3

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    please post total hours on ski and ridding conditions you ride in most of the thime and any changes from oem parts on ski!

  4. #4

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    Svho. Re flash. All bolts on basically .intercooler dual cooling .tuned 83 mph
    It
    was a choppy day

  5. #5
    hdlefler's Avatar
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    Quote Originally Posted by JOSE13RT View Post
    Svho. Re flash. All bolts on basically .intercooler dual cooling .tuned 83 mph
    It
    was a choppy day
    Are you going to take it in under warranty?

  6. #6
    RonJon's Avatar
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    Quote Originally Posted by JOSE13RT View Post
    Was out riding bike shut off. Took to mech. I broke the intake cam in 3 pieces.

    Has as anybody heard
    Do you remember about what RPM your engine was at when it shut off? Throttle position?
    It seems a lot of the failures/issues on the SVHO are happening around the 6000-7000 RPM range.

  7. #7
    fx160's Avatar
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    Had the cam been reground
    I can only think it may have been dropped at some stage

  8. #8

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    Around 5 to 6 thousand rpm No warranty on modified ski 70 hrs the motors was never opened up

  9. #9
    Lake Lion
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    Show pics.

  10. #10
    rxpdoo's Avatar
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    harmonic on the yamaha engine is the worst at 5-6000 rpm. but for the crank to break in three places, there must be some other cause. did it hurt tthe valves and pistons?

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