Ski-Doo Legend Tail Light Bulb Size

Ski-Doo Legend tail light bulb size 1157 specifications are documented in this replacement chart. The data covers 2002 to 2009 vehicle production years with corresponding bulb size information.

The year-by-year compatibility chart below provides a quick reference to verify the correct bulb size for your vehicle.

Bulb Size by Year Range

Years	Bulb Size
2007-2009	1157
2002-2005	1157

Bulb Specifications

Description	Bulb Size
ANSI standard (US & Canada). Dual-filament bulb with BAY15d bayonet base. 12V, 21W/5W.	1157

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Additional Notes

The 1157 is the sole tail light bulb size listed across all Ski-Doo Legend model years in these specifications, spanning 2002-2009.
The 1157 is an ANSI-standardized bulb type recognized in both the United States and Canada, meaning it conforms to a defined set of electrical and physical parameters shared across manufacturers.
The bulb operates on a 12-volt system, which is standard for most powersport and automotive electrical systems.
The 1157 carries a dual-filament design rated at 21W and 5W, where the higher-wattage filament typically serves the brake light function and the lower-wattage filament serves the running light function within a single housing.
The BAY15d bayonet base features two offset pins at different heights, a physical design that prevents incorrect single-filament bulbs from being seated in the socket, as a single-filament BAY15s base will not lock into a BAY15d socket.
Because the Ski-Doo Legend relies on the dual-filament 1157, substituting a single-filament bulb of a similar base type would result in the loss of either the brake or running light function.