You cannot ride your moped, vespas, scooter, segway on the sidewalk or bike path.

Sidewalks are intended for pedestrian use, though there are exceptions made for motor-assisted wheelchairs/scooters.

Authority is given to municipalities as to what vehicles are allowed where. Essentially, no motorized vehicle of any type is permitted on a city sidewalk or bike path. Enforcement for this type of issue is dealt with by Toronto Police.