If plastics on a 1991 cr125 are enterchangeable?

The plastics on a 1991 CR125 are interchangeable with other years of CR125s from 1988 to 2002, with some exceptions. The front fenders are different from the 1988 and 1989 models, and the rear fenders are different from the 1991 and 1992 models. Additionally, the number plates are different from all other years.