While cleaning my parts shack, i came across with this flywheel and i cant ID it. I cross referenced it with mazdatrix faq with no luck. I think it is an old school 13-b flywheel but not 100% sure. Thanks

Its #92, 26 lbs

 

Looks like an early 12a rx7 series 1 flywheel to me

 

I agree but the lack of the alignment pins threw me off

 

Might be from a J-spec R5 13B or 12A. I've never seen 92 though.

And now I can't remember if the 215mm flywheels even had alignment pins.

 

My bad is 215 if im not mistaken. I need to buy a better scale since i re-weigh it and its down to 23 lbs per el cheapo walmart scale