I have a 61" bunton walk behind for sale. It is a hydro. It is in good shape I have used this mower for a back up but didn't use it much last year so I have decided to sell it. The only thing that I know is wrong with it is that it needs a new battery. It seems like you can only get 1 year out of these mower batteries. I am asking $850. It comes with a two wheel sulky.