This is my custom made 4 engine riding mower! featuring 4 18hp Briggs opposed twin engines, 42 inch craftsman deck, and a noma rear wheel steer transaxle. I DID NOT BUILD THIS MOWER!!!!! I do not take any credit of the design, build, or hours of love that went into it! The brilliant gentleman i acquired this mower from was a old timer named "ron" Ron loved this machine but due to medical reasons i bought this fine piece of equipment to keep his legacy alive.