This Taillight diagram displays the required parts for the Trx250 Fourtrax 250 1985 (f) Usa Taillight.
A sample from the products for the Taillight include: Light Assy.,tail, Screw,cross,3x30, Case,tail*nh-105*, Pin,t/light Mtg..
The component with the lowest price in the TAILLIGHT schematic is the Screw Pan 3x30.