The Ss750 Sport 2002 Usa (supersport 750s) 9151-1351a 003 Gear-box consists of forty-four pieces with the Complete Lay Shaft being the most expensive.
Parts such as the 003 Gear-box: Thrust Washer 0.8 Mm, Thrust Washer 20.3x32x1.9, Bearing, Needle, Thrust Washer 20.3x32x1.8 are included in the Ss750 Sport 2002 Usa (supersport 750s) 9151-1351a 003 Gear-box parts fiche.
The component with the lowest price in the 003 GEAR-BOX schematic is the Thrust Washer 20.3x32x1.6.