Ducati ST3 Light Bulb Size Chart

The Ducati ST3 uses light bulb sizes including P21/5W, H9, H7, 5008, and 12961. A replacement chart covers 2004 to 2007 model years across 6 lighting locations on the motorcycle. Each location entry specifies the applicable model years and corresponding bulb size for that position.

Select a light bulb location for Ducati ST3 to view detailed replacement information.