twelve components are shown in this Tzr125r 1992 4dl2 Italy 224dl-354e2 Taillight exploded diagram.
The sub assemblies and components that make up this Taillight include this Taillight Unit Assy, the most expensive part.
Some items from this specific schematic: Bracket, Taillight, Nut, Flange (7g0), Band, Bolt.hex...