Craftsman 21 hp 46 in. Deck, YS 4500 Lawn Tractor —
This is my first rider. I've had it over a year now and mow 3 acres at a time. It's never given me any problems and has plenty of power.
I've bent the blades twice but both times were on hidden tree roots so that's to be expected.
I pull a small trailer with it and have pulled over 500lbs with it. The hydrostatic drive worked fine. I wouldn't suggest that on a regular basis though.