Arctic Cat 150 high beam and low beam headlight bulbs both utilize HS1 size bulbs for optimal illumination. The replacement chart covers 2009 through 2017 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 Arctic Cat 150 uses the HS1 bulb type for both high beam and low beam headlights across all model years from 2009-2017.
The HS1 is a dual-filament halogen bulb, meaning a single bulb contains separate filaments for both high and low beam functions within one housing.
The HS1 bulb operates at 12 volts and carries a 35W/35W wattage rating, where each value corresponds to one of the two filaments.
The HS1 uses a PX43t base, which is a bayonet-style fitting specific to motorcycle and powersports applications and is not interchangeable with common automotive base types such as H4 or H7.
The HS1 standard falls under ECE (Economic Commission for Europe) regulation, making it a globally recognized specification used across motorcycle and powersports markets worldwide.
Because the Arctic Cat 150 lists the same HS1 bulb for both the high beam and low beam positions, the dual-filament design of the HS1 serves both lighting functions from a single bulb unit per headlight assembly.
The consistent HS1 fitment across the entire 2009-2017 production span of the Arctic Cat 150 indicates no bulb specification changes occurred during that period.