Looks like I broke the antenna on my 1992 Miata, motor runs, antenna
doesn't go up or down.

I went to my local dealer's website and it appears that Mazda no longer
sells the replacement mast, only the entire power antenna assembly, is
that correct?

http://www.trademotion.com/partlocat...etLocator&site
id=213989&chapter=AMH693&appSectionid=3&groupid=10 005&subgroupid=20006&
componentid=60061&make=22&model=Miata&year=1992&ca talogid=1

Or: http://preview.tinyurl.com/3byk4l