The Kawasaki ZX750E Turbo headlight bulb utilizes a 9003 size for both high and low beam functions. The replacement chart covers 1984 to 1985 production specifications.
The year-by-year compatibility chart below provides a quick reference to verify the correct bulb size for your vehicle.
The 9003 bulb is the sole type specified across all headlight positions for the Kawasaki ZX750E Turbo, covering both high beam and low beam functions for the 1984-1985 model years.
The 9003 is a dual-filament halogen bulb, meaning a single bulb contains two separate filaments: one rated at 60W for high beam output and one at 55W for low beam output.
The 9003 operates on a 12V electrical system, which is standard for motorcycle applications of this era.
The bulb uses a P43t base, a bayonet-style mount with a 43mm collar. This base type is specific to the 9003 and its international equivalent, the H4, and is not interchangeable with other common base types such as P14.5t or PX26d.
The 9003 is designated as an ANSI standard bulb applicable in the United States and Canada. Its functional equivalent in international markets is the H4, though labeling and packaging may differ by region.
Because the same bulb number, 9003, is specified for both the high beam and low beam positions, the ZX750E Turbo uses a single dual-filament bulb per headlight assembly rather than separate dedicated bulbs for each function.