The Xt350'88 1988 55v0 Norway 1855v-300e1 Alternate (engine) consists of thirteen pieces with the Pipe, Exhaust 1 being the most expensive.
The component with the lowest price in the ALTERNATE (ENGINE) schematic is the Screw, Tapping (30x).
In this schematic the "Washer, Protecter" is used most often.