The Yamaha EXHAUST has nineteen products enlisted in the schematic.
Parts such as the Exhaust: Bolt,w/washer, Nut, Crown(2gm), Bolt(3jp), Washer, Protector are included in the Yw100e 2001 4vpj Portugal 114vp-300s1 Exhaust parts fiche.
The Bolt, Flange(8ab) is the lowest priced item on this Exhaust schematic.