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  1. #1
    800AMSOIL4U's Avatar
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    Transplant a 15f engine into a 250x?

    How hard would it be to Transplant a 15f engine into a 250x?

    Thanks


  2. #2
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    You've done a conversion you could def handle it. Exhaust between the two is different. Most other stuff swaps right over

  3. #3
    Take the time to smile sirbreaksalot's Avatar
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    Look at a ultra lx
    Both sets off mount holes are in the hull

  4. #4
    My name is Sean and I am addicted to STXs smokeysevin's Avatar
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    Biggest difference is the crank sensor. The ultra lx uses a 22-2 crank wheel and the 15f uses an 8 tooth wheel. You need to make sure you have the correct hardware to go with your motor.

    Sean

  5. #5
    800AMSOIL4U's Avatar
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    Thanks guys. I was looking at doing a complete transplant from a 15f into a 250x hull. Just did not know how hard it would be.

  6. #6
    I'm about to do the same thing.... 15F motor in a 300X hull, basically becoming an Ultra LX.

  7. #7
    800AMSOIL4U's Avatar
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    Quote Originally Posted by meangreenman View Post
    I'm about to do the same thing.... 15F motor in a 300X hull, basically becoming an Ultra LX.
    Great I think I am going to have to try it then. Thanks.

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