Nice and informative video posted by AVWEB on a Rotax factory tour by Paul Bertorelli.
http://www.avweb.com/videos/Video-How-R ... 144-1.html
https://www.youtube.com/watch?v=1Vx4cYj6nsQ
AVWEB Video on Rotax Factory Visit
Moderator: drseti
Moderator: drseti