To discover exactly which parts you require use the on-line schematic exploded diagram - it will even give you some idea of where and how to fit those new parts.
YZF-R1S 2006 4B11 FINLAND 1E4B1-300E1 section with fifty Other schematic pages.
A total of fifty lists available for Yamaha YZF-R1S 2006 4B11 FINLAND 1E4B1-300E1.