Yamaha WR450F Light Bulb Size Chart

The Yamaha WR450F uses light bulb sizes HS1 and 9003 across its lighting system. The replacement chart covers 2003 through 2021 model years and includes 2 lighting locations. Each location entry specifies applicable model years paired with corresponding bulb size options.

Select a light bulb location for Yamaha WR450F to view detailed replacement information.