The Kawasaki KVF300 Brute Force headlight bulb uses an HS1 size for both high beam and low beam functions. The replacement chart covers vehicle production spanning 2012 to 2022 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 Kawasaki KVF300 Brute Force uses the HS1 bulb type for both high beam and low beam headlight positions across all listed model years from 2012-2022.
The HS1 is a dual-filament halogen bulb, meaning a single bulb unit contains separate filaments for both high and low beam functions, operating at 12 volts with a 35W/35W power rating.
The HS1 bulb is built to the ECE standard, a regulatory framework recognized across Europe and numerous other markets worldwide, governing performance and safety requirements for vehicle lighting.
The HS1 uses a PX43t base, which is a bayonet-style mount specific to motorcycle and powersports applications. This base type is not interchangeable with common automotive bulb bases such as H4, despite the H4 sharing a similar dual-filament halogen design.
The equal 35W/35W wattage across both filaments means the high beam and low beam outputs are rated identically, which is a characteristic specific to the HS1 and distinguishes it from bulbs where the two filaments carry different wattage values.
Because the HS1 serves both beam positions within a single housing on this vehicle, replacing the bulb addresses both high and low beam functions simultaneously.