Yes, my lawn mower does have a parking brake and if it is engaged, then I can dismount from the seat with the engine running, providing the PTO is not engaged. I think this is a little goofy because it is a a hydrostatic transmission. Why have to put a parking brake on with a hydo. (It is a small JD STX 38 lawn tractor).
But Iv learned a lot from you posters. If the parking brakes are easily applied and released then the question is irrelevant, I guess...
But on my old Allis D14, putting the parking brake on is a real real hassle and I dont do it. Another reason Ive decided to go with a new CUT...
thanks for all the responses, it helped!!! /forums/images/graemlins/laugh.gif