The Zr400b1 1984 Europe Uk Fr It Wg Gear Change Mechanism consists of nineteen pieces with the Lever-comp-change Sha being the most expensive.
In this schematic the "Washer,12.5x22x1.2" is used most often.
nineteen components are shown in this Zr400b1 1984 Europe Uk Fr It Wg Gear Change Mechanism exploded diagram.