Crank Bearings

[crazycracker]

I just put in a new crank and bearings but forgot to put in the o-ring that is in the center cases. Im going to split the motor again but was wondering if the bearing in the case im pulling of is going to be fine?? my bike is a 2008 yz250

[arnego2]

Should be ok. If you don't hammer around on it. Using a case splitter is quite gentil on those bearings.