Genuine Honda "B" Piston in "A" Cylinder - CR250

Well whatever you do lol, dont measure it and see if they are compatible, by all means spend your time on here and avoid that at all costs!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Budd, I have had cylinders done for me that really didnt match the pistons, so i check them all. I dont give a flying pickle what the box says, the sales slip etc, I check them. If it falls in the clearance range it will be just fine. You can find out in about 5 minutes.

Or you can get an endless supply of conjecture from those who don't use a micrometer.
screw that, just slap it together any ol way and pray. :wink:
 
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