This 12V 45/40W headlight bulb features a BA20d base, commonly referred to as the Bosch fitting, and is designed for various motorcycle and scooter headlight applications.

Features

• 12-volt, 45/40-watt dual-filament bulb suitable for headlight functions.


• BA20d double-contact base ensures compatibility with standard headlight sockets.


• Clear glass construction provides optimal light output.

Specifications

• Voltage: 12V


• Wattage: 45W (high beam) / 40W (low beam)


• Base Type: BA20d (Bosch fitting)


• Bulb Type: Dual-filament incandescent


• Dimensions: 34mm width x 64mm height with a 20mm diameter cap

Cross-Reference OEM Part Numbers

• Bosch: 1 987 301 021

Vehicle Fitments

• Suitable for various motorcycles and scooters requiring a 12V 45/40W BA20d headlight bulb.

This bulb serves as a direct replacement for the specified Bosch part number, ensuring compatibility and reliable performance in the listed applications.