We are proud to be able to say that the Kenwood Chef and Major have been manufactured for over 60 years. The list below will help you identify how old your machine is. Your model number can be found on the underside of the machine. Older Chef Models 1950 – 1957 A700 Chef 1953 – 1958 A706 Major 1957 – 1960 A700D Chef 1958 – 1963 A706D Major 1960 – 1962 A701 Chef 1960 – 1966 A320 Chefette Hand Mixer 1962 – 1976 A701A Chef 1963 – 1966 A707 Major 1966 – 1979 A707A Major 1969 – 1978 A702 Chef 110V 1969 – 1976 A717 Major 110V 1973 – 1979 A355 Chefette 1979 – 1981 A717C Major 1976 – 1981 A901 Chef (Current attachments fit this machine, and later models) 1980 – 1982 A530 Processor Deluxe 1981 – 1985 A901DL Chef Deluxe 1981 – 1987 A907D Major 1982 – 1989 A532/4 Food Processor 1983 – 1985 A375 Chefette 1983 – 1988 A902 Chef Excel 1984 – 1987 A904 Chef Excel 1992 – 1998 KM200 Chef 1998 – 2006 KM300 Chef 2003 – 2006 KM001/2/3 Chef 2006 – 2013 KM336, KMC510, KMC560, KM010, KM020 2009 – Current KM069, KM070, KM080 Cooking Chef 2012 – Current KM337, KMC010, KMC030, KM400, KMM020, KMC570 2013 – Current KM353/5/7 series Classic Retro Chef. 2014 - Current KVC5000/KVC6000 Chef Sense (New slow speed attachment system)