Eight years or so ago, my neighbor upgraded his lawnmower, to deal with a very hilly yard. So he passed on a John Deere R92; looks like a motor scooter, the engine is in the back so there is not much weight on the front. I have been using it off and on since then. Today my son-in-law helped me replace the drive belt for the mower blade; I am really happy he was there to do most of the work, as I was not too confident about the reassembly!