St/1100/Gl1500 Halogen Bulb 12 Volt 45/45w

H-4 Bulb will replace those bulbs used as original equipment in the following motorcycles: Honda GL 1000, Honda CBX, Kawasaki Z1R*s, BMW*s, all major brands of bikes using Stanley headlamps and Vetter Fairings equipped with quartz halogen headlamps. The Heavy Duty bulb is recommended where severe vibration exists.