Suzuki Motorcycle LT-V700F Twin Peaks 700 4x4 Tail Light Bulb Size

The Suzuki Motorcycle LT-V700F Twin Peaks 700 4x4 tail light requires a P21/5W bulb size for proper operation. Data for the specified component covers the range from 2004 to 2005.

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
2004-2005	P21/5W

Bulb Specifications

Description	Bulb Size
ECE standard (Europe & worldwide). Dual-filament signalling bulb with BAY15d bayonet base. 12V, 21W/5W.	P21/5W

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Additional Notes

The P21/5W is the tail light bulb type specified for the Suzuki Motorcycle LT-V700F Twin Peaks 700 4x4 across the 2004-2005 model years.
The P21/5W is a dual-filament bulb, with one filament rated at 21 watts for braking or turn signal functions and a second filament rated at 5 watts for the running light function.
The bulb operates on a 12-volt electrical system, which is standard for automotive and powersports applications of this type.
The P21/5W uses a BAY15d bayonet base, a two-pin offset base design that prevents incorrect single-filament bulbs from being seated in the socket, as the pin positions are staggered rather than aligned.
The P21/5W is governed by ECE regulations, a lighting standard recognized across Europe and numerous other markets worldwide, which defines the bulb's output and construction tolerances.