Nice new machine, now is the time to collect all your model and serial numbers of your mower, engine, AND transaxles, and put it all in a safe-keeping place, one day you will be glad you did, and gather ALL the manuals and info you can while it's available, sometime down the road, it will NOT be available. OIL and good maintenance are the keys to a long lasting mower, take good care of that beauty !! ..:thumbsup: