Hi Shedpest, and a warm welcome to the forum. It's always great to have another Scotty owner aboard, as we all love to learn new things and tinker here.
You have there a Scott Bonnar Model 40 Electric, which would be a single phase 240V 50Hz motor; it should state the horsepower somewhere on the motor data plate. Your post does not give us the cutting width, but I would presume it is a 14" cut, in which case it was known as a "terrace mower". The Model 40 (Electric and Petrol) were first produced in 1960.
Have a search of the Scott Bonnar topic in "Lawnmower Frames" in the main forum area, you will find some interesting info there.
Once again
