how rare is a ard mag. for CB750?

[750cafe]

   My GF has a ARD on her CB that she got from her uncle! I know Alot about them but... never seen one for a cb750!  Im not going o sell it fellas!!!


   Cheers,
     Rich

[woodsrider250-2]

Probably pretty rare.  I'd pull it of and put a dyna on it as they are cheap for the SOHC's.  Mag's good for entended high rpm running.