Model Serial Number Year Colour(s)
XS1 S650-000101 1970 Candy Green
XS1B S650-007101 1971 Candy Orange
XS2 S650-100101 1972 Brilliant Red
TX650 S650-200101 1973 Metallic Flake Blue, Pearl Yellow Gold
TX650A 447-000101 1974 Cinnamon Brown, Vegas Green
XS650B 447-100101 1975...