PDA

View Full Version : 1984 ATC 250R discontinued crankcase bearings



ianj454
07-16-2015, 09:29 AM
I am looking to change out the main crank bearings in my 84. While I have the cases split I figured I would change out the other bearings. I looked on most oem parts websites and there is 4 bearings that are not available. The bearings that are not available are 12, 13, 30, 31 on the attached diagram. Is there a place to find these bearings or could I go to a general bearing store and get these?

YTZ drew
07-16-2015, 08:22 PM
Take the numbers off the ones that are in there, and go to a bearing shop, they will be able to get what you need.

Flyingw
07-16-2015, 09:58 PM
If you have the bearing dimensions then yes, go generic. Honda nor any of the other manufactures made custom bearings for the crank. They bought off the shelf bearings from the manufactures.

ianj454
07-17-2015, 06:12 AM
Thanks! Ill be stopping by the bearing shop before visiting my local dealer!