The Polaris Sportsman 570 uses an 886 bulb size for both high beam and low beam headlight applications. The replacement chart covers vehicle production years spanning 2015 to 2019.
The year-by-year compatibility chart below provides a quick reference to verify the correct bulb size for your vehicle.
The 886 bulb is the sole bulb type specified across all headlight positions on the Polaris Sportsman 570 for model years 2015-2019.
The 886 is a single-filament halogen bulb operating at 12 volts and 50 watts, conforming to ANSI standards recognized in both the United States and Canada.
Its base type is PGJ13, a pin-style base format that is not universally interchangeable with other common automotive base types such as H4 or H11, meaning substitutions require verification of base compatibility before fitment.
The high beam headlight position on the Polaris Sportsman 570 is designated as a center-mounted unit for all five model years covered, a detail that reflects the vehicle's single-headlight layout rather than a paired left-right arrangement.
Because both the high beam and low beam positions use the same 886 bulb, the vehicle does not employ a dual-filament bulb to handle both functions from a single unit; instead, separate bulbs serve each lighting mode.
Single-filament construction means the 886 has one tungsten filament, which directs all of its 50 watts toward one specific lighting function per bulb rather than splitting output between two modes.