Which one has the most abundant( in stock) pistons no mark,B or D? Reason i asked is i bought a B pistons( this is when i have no knowledge about nsr )awhile back when i have a B cylinder. Fast forward now im ready and looking forward to get my nsr on the road again. 2 yrs ago my crank blow up and damage both my cylinder. Since im going to replate my cylinder, the B pistons wont matter but i just dont want to make my B cylinder to A size if i there will be no B pistons available. Basically im thinking about the future rebuild

B pistons are still availible, I have just ordered some from tyga.

Someone nice with access to Honda stock could look and see how many are left (presuming they are now discontinued).
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