Welcome to the new Wizard Outboard Forum.
Here's the Parts manual: https://drive.google.com/file/d/0B6wRLMxPeVaiNDBhYjg1MWMtZjdhMi00MGE1LWFmY2UtNGY0MzYxMDhmYmU3/view?usp=sharing Here's the parts cross reference to get the newer mercury part number. Take the Wizard part number, substitute an "M" for the "W" and find the new number next to the old. https://drive.google.com/file/d/0B6wRLMxPeVaiOWIxNDRkZWItOWRjMC00YTJhLTg3YWQtNDU3OWY2ZjRjZjlh/view?usp=sharing
The Mercury prop number is 48-24448. It is a two blade 7-5/8 X 7 propeller