Kawasaki KVF650 Prairie Brake Bulb Size

Kawasaki KVF650 Prairie brake bulb utilizes a P21/5W size specification. The replacement chart covers 2002 to 2003 model production years with corresponding bulb size data.

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
2002-2003	P21/5W

Bulb Specifications

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

Other Locations

Additional Notes

The P21/5W is the brake bulb size for the Kawasaki KVF650 Prairie across the 2002-2003 model years.
The P21/5W is an ECE-standard dual-filament bulb rated at 12V with a 21W filament for braking signals and a 5W filament for running light functions, both housed in a single unit.
The P21/5W uses a BAY15d bayonet base, which features offset pins to ensure the bulb is seated in only one orientation, preventing the filaments from being wired to the wrong circuit.
The ECE designation on the P21/5W indicates it conforms to European and international regulatory standards, making it widely available across global markets.