1976
XT500C.....1E6-000101.....Clean White
TT500C.....583-000101
1977
XT500D.....1E6-100101.....Ginger Brown
TT500D.....1T1-000101.....El Toro Orange
1978
*XT500E.....1E6-000101.....Crystal Silver
*XT500E EPA Model.....1E6-205001....Crystal Silver
TT500E.....1T1-100101.....Competition Yellow
SR500E.....2J2-000101.....Star Red and Black Gold
1979
XT500F.....1E6-220101.....Clean White
TT500F.....1T1-200101.....New Eltro Orange
SR500F.....2J2-020101.....Chappy Red and Black Gold
1980
XT500G.....3H6-000101.....New Yamaha Black
TT500G.....1T1-230101.....New Yamaha Black
SR500G.....3H1-000101.....New Ruby Red
1981