900 pistons in a 1980 CB750F

[cjwannamaker]

Guys-new to the forum. Anyone put cb900f pistons in a 1980 CB750F? Specifically-1)are the wrist pins the same diameter and 2) is the pin center to piston crown distance the same? Thanks

 

[Davidson750]

What about bore diameter... One is approximately 65mm, the other is 62mm