Service manual 91 pages 3.82MB Dated 5/82   K482S Spec 35107-35244 18hp 1973 18hp Automatic model 1-0600 - Uses K482S-35209B 1973 18hp Automatic model 1-0601 - Uses K482S-35209B 1973 18hp Automatic model 1-0610 - Uses K482S-35209B 1973 18hp Automatic model 1-0620 - Uses K482S-35209B 1974 D-180 Automatic model 1-0611 - Uses K482S-35222B 1975 D-180 Automatic model 1-0612 - Uses K482S-35222B   K532S Spec 53100-53186 20hp 1974 D-200 Au