See Figure 1. The headlamp assembly uses a replaceable quartz halogen bulb.
NOTE
Refer to Specifications → Specifications: 2007 FXSTSSE → Bulb Chart: 2007 FXSTSSE and see a service manual for more details.
NOTICE
When replacement is required, use only the specified sealed beam unit or bulb, available from a Harley-Davidson dealer. An improper wattage sealed beam or bulb, can cause charging system problems. (00209a)
NOTICE
Never touch the quartz bulb. Fingerprints will etch the glass and decrease bulb life. Handle the bulb with paper or a clean, dry cloth. Failure to do so could result in bulb damage. (00210b)
WARNINGHandle bulb carefully and wear eye protection. Bulb contains gas under pressure, which, if not handled carefully, could cause serious eye injury. (00062b)
Figure 1. Headlamp Bulb: FXSTSSE