SP1 standard H4 halogen headlight bulb. 60/55 watt. Very common halogen headlight bulb used in most all halogen motorcycle headlights.
P43 Base
SP1 part number: 01-165-02
SP1 standard H4 halogen headlight bulb. 60/55 watt. Very common halogen headlight bulb used in most all halogen motorcycle headlights.
P43 Base
SP1 part number: 01-165-02