It was four different systems used during the years, Multivario, Multivario II, Multivario III, Multivario 95.
Tankbag and baseplate within the same system fits together, all systems got different zippers.
For the the baseplate used on the K100, all systems was available.
For the the baseplate used on the (K1) K1100, (II) III and 95 was available.
Multivario was the only one with a small compartement on the top of the bag, midsection of the bag did
have the same colour as the bag, blue/grey.
Multivario II was grey, with a red midsection and with a removable small compartement inside the top section.
Multivario III was all black with a yellow liner on top of the bag and with a removable small compartement inside the top section.
Multivario 95 was all black.
Inge K.