Sachs Wankel
 

First of all I apologize if this is not the correct place, however, I don't know anywhere else to find more information on this and, you guys all here on the rotary forum seem to be pretty knowledgeable and respectful. If that is is not of interest to you or you do not have any information please just scroll on. I do not need your flaming.

Does anybody know where I can get more information on purchasing a Wankle, made by Sachs most likely, on a push mower. I've seen a few videos of them on YouTube but I know they're not as popular in the United States as they are in other countries...

Thanks Much!

Here are some specs:
KM 3
It's not much information out there.
I bought my three KM3 engines over www.ebay.de or www.ebay-kleinanzeigen.de