Results 1 to 7 of 7

Thread: More questions about the TRI-Z crank shaft

  1. #1
    Join Date
    Nov 2003
    Location
    Warsaw, IL
    --
    862

    More questions about the TRI-Z crank shaft

    So I got my cases split!

    Got my crank out, and it may be good. My cranks has plugs or "caps" in it. Two are missing though. The came out when I took it all apart.

    However This crank that a board member has is missing the "caps". Do I need these? Or just take them all out and call it good?
    1969 Trail 70
    1973 ATC 70
    1983 ATC 70
    1986 ATC350X
    1986 ATC250R X 3
    1986 ATC200X
    1987 ATC200X
    2012 Polaris RZR

  2. #2
    Join Date
    Jan 2006
    Location
    conesus lake NY
    --
    11,894
    Blog Entries
    1
    I usally take em out,, before they fall out..

  3. #3
    Join Date
    Nov 2003
    Location
    Warsaw, IL
    --
    862
    Quote Originally Posted by Bryan Raffa View Post
    I usally take em out,, before they fall out..
    Awesome! So, just take the 6 out that are stil in it and I'm good to go?

    Thanks, TY!
    1969 Trail 70
    1973 ATC 70
    1983 ATC 70
    1986 ATC350X
    1986 ATC250R X 3
    1986 ATC200X
    1987 ATC200X
    2012 Polaris RZR

  4. #4
    Join Date
    Aug 2010
    Location
    Illinois
    --
    550
    Can you post some pictures, the caps may be in there to help the flow of the fuel mist through the bottom end.

  5. #5
    Join Date
    Nov 2003
    Location
    Warsaw, IL
    --
    862
    The caps were screwed, so I removed all of them. If nobody says any different, I'm gonna go with it.

    Heres what I have now. So much better than the parts that came out of the flood engine.


    1969 Trail 70
    1973 ATC 70
    1983 ATC 70
    1986 ATC350X
    1986 ATC250R X 3
    1986 ATC200X
    1987 ATC200X
    2012 Polaris RZR

  6. #6
    Mosh is offline I'm the one with all the 2 stroke around here! The day begins with 3WW
    Join Date
    Jun 2005
    Location
    na
    --
    5,702
    I went out and took pics of 2 oem cranks. All plug holes are open like yours. You should be good to go. I can upload the pics if you need to verify.
    Here is where my long useless list of stuff nobody cares about should go...


    Proudly NOT a member of

    "Team on the Teat"

  7. #7
    Join Date
    Nov 2003
    Location
    Warsaw, IL
    --
    862
    Quote Originally Posted by Mosh View Post
    I went out and took pics of 2 oem cranks. All plug holes are open like yours. You should be good to go. I can upload the pics if you need to verify.

    No sir, Thats all I neeed. Thanks for the help. Glad something is finally going my way with this darned thing!!
    1969 Trail 70
    1973 ATC 70
    1983 ATC 70
    1986 ATC350X
    1986 ATC250R X 3
    1986 ATC200X
    1987 ATC200X
    2012 Polaris RZR

//ArrowChat Integreation Code //