23hp Kawasaki gas engine. 10 gauge steel frame. Purchase new in 2014, over 5K with attachments. Excellent condition. 142.5 hours. Residential use only. Well maintained. All zerks greased as well as oil filter and synthetic Kawasaki oil changed at the beginning of every season. K&N reusable filter with foam pre filter cleaned regularly. Includes bagger attachment($900), recycler attachment, and mulching blades. Bagger has minimal use. Moving and my new home does not have a lawn.