Does anyone know the official terminology for the few B&S engines that are primarily a vertical crankshaft (i.e. drive a rotary mower blade beneath the deck) but have a side shaft/aux shaft/PTO (whatever you want to call it) that drives a horizontal shaft to the side to run a belt? I want to try and find a good second hand one but no searches seem to bring them up. I have one on a mower and another on a power scythe so they are out there but I dont know what to search for to find them.








