This is a 2011 52" Hydro Twin Lever Walk Behind with Only 63hrs I bought this from a local landscaper that went under. Excellent mower and obviously like new due to hours. has electric start as well. Dealer quoted just under $7,000 for a 2013 model. I am only asking $4,400. Great price for such a versatile machine. I am also going to be listing a 36" Toro Hydro Walk behind this weekend as well.