The Kawasaki ER-6N uses H11 bulb size for both high beam and low beam headlight applications. The replacement chart covers 2009 to 2010 vehicle production years with corresponding bulb size specifications.
The year-by-year compatibility chart below provides a quick reference to verify the correct bulb size for your vehicle.
The H11 is a single-filament halogen bulb operating at 12 volts and 55 watts, fitted with a PGJ19-2 base. It conforms to the ECE standard, which governs lighting regulations across Europe and numerous other markets worldwide, and holds approval for use in the United States as well.
The Kawasaki ER-6N uses the H11 bulb for both the high beam and low beam headlight positions across the 2009-2010 model years.
Because the high beam and low beam positions share the same H11 specification, both circuits draw identical wattage loads, which is a relevant consideration when assessing electrical compatibility with replacement or upgraded bulbs.
The PGJ19-2 base is a keyed, push-and-twist connector type specific to the H11 family. Bulbs with physically similar but distinct bases, such as the H8 or H9, are not interchangeable with H11 sockets despite sharing the same general housing shape.
Although the H11 is approved under both ECE and US regulations, the two regulatory frameworks differ in beam pattern requirements. The bulb itself is the same unit, but headlight housings designed for one standard may not produce a compliant beam pattern in the other jurisdiction.