The Arctic Cat ZR 900 uses the 894 bulb for high beam and the 885 bulb for low beam across the 2003-2006 model years, with no variation in bulb fitment across that span.
Both the 894 and 885 are ANSI-standardized halogen bulbs recognized in the US and Canada, each operating on a 12-volt electrical system.
The 894 is a single-filament halogen bulb rated at 37.5 watts, meaning it draws less power than the low beam counterpart while handling the high beam function.
The 885 is a single-filament halogen bulb rated at 50 watts, giving the low beam position a higher wattage draw than the high beam on this vehicle.
Both bulbs share the PGJ13 base type, a small-pin base design where the two pins are spaced 13 millimeters apart, which physically anchors the bulb in its housing.
Although the 894 and 885 share the same PGJ13 base, their wattage ratings differ, so they are not interchangeable between the high beam and low beam positions on the Arctic Cat ZR 900.