I am looking for the part of the dyno that is used to test the mini motors. It adapts the smaller motors into the holder for spool-up.
I don't need the entire dyno, just the adapter.
Thanks
Don

I'll give you a hint:

Take an old 540 motor can (remove magnets) and drill two additional holes in it for mounting the mini motor inside the 540 can.

Viola! Adapter!

Depending on how long your mini-motor shafts are you may want to cut the bearing boss off the 540 can.

Another, possibly easier to implement, idea:

Find someone that has a Novak SS brushless motor that they upgradeed to the sintered rotor with the large bearing. Wheedle the old endbell from them and use that to make the adapter. It is aluminum so it will be easier to drill.

Thanks for the idea, I think I will try that.
Don