First step is to learn to spell "Wizard" so you can Google search for info. Well, LOL, unless it's a different "Wizard/ Wizzard" that I've not heard of
"Wizard," AKA Western Auto, never manufactured anything. Like Sears or Wards, they rebranded stuff made by others
www.fiberglassics.com
and this
Joe Outboard - Antique Outboard Resource Center
www.joeoutboard.com
and
Wizard Outboard Motors built in Kiekheafer Mercury Marine
www.wizardoutboardforum.com
Your second step is to figure out "who" actually made the thing. A couple good clear photos may help.
"I think" most every major outboard manufacturer made "rebranded" outboards at some point. Chrysler made "Sea King" for awhile, as did the Gale division of OMC. "Eska" was sold under so many names I cannot name them all. On we go.....................................