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I need to rebuild my crank , one berring is bad / anyone wanna do it ?


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I just got the motor tonight , I was told it was a 4 mill , going to tear it down tomorrow and see , how do I tell if its really a 4 mill and if so does anyone on here know a place to send it to get rebuilt? Trying to get something as cheap as possible (I want to sell this bike after I rebuild )

Also do I have to use a special type of piston , was told the bore was std.( I've never worked with anything but stock before) Thanks for the help

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When you get it apart, look at where the pin is on the crank. A stocker is like about 1/8" in from the machined ring (about) And the 4 mils have the edge of the crank pin pretty much on the edge of that raised ring..

 

I can definitely set this up for you-let me know if I can help :)....

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I just got the motor tonight , I was told it was a 4 mill , going to tear it down tomorrow and see , how do I tell if its really a 4 mill and if so does anyone on here know a place to send it to get rebuilt? Trying to get something as cheap as possible (I want to sell this bike after I rebuild )Also do I have to use a special type of piston , was told the bore was std.( I've never worked with anything but stock before) Thanks for the help

Unless you got the bike for free you will loose money.

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