Crank, Stator, Flywheel 12V

I am in need of a 12v style crank, flywheel and stator plate for a 1988 and up Z50R? The flywheel type needs to have 6 magnets and tab on outside for the CDI pickup. Don't need mint parts. The crank can have a bad con rod bearing and a bad key way. I'm just going to use these parts to test a few 12v stators, CDI, etc.

Not sure of all the differences in the parts between a XR70, later model CT70, or CRF50/70 but are these any these parts interchangeable with a 88 Z50R? This is my first trip down 12v lane so any info will be appreciated..

Just checking here before I start down the e-Bay path.

I run all XR70 parts on my 88cc. Had to wind the stator for lights though. You can just buy a 90w stator and put it under your flywheel. I used the original loom for lighting and grafted in the XR for ignition and key switch

XR & CRF parts are the same as 1991-1994 CT70 & AB26 (up to 1998 when production ceased) versions...except they are not unobtainium.

I appreciate the info!