Honda Motorcycle NSS 250 Jazz uses H7 bulb size for both high beam and low beam headlight applications. The replacement chart covers 2001 to 2004 production years with corresponding bulb size specifications.
The year-by-year compatibility chart below provides a quick reference to verify the correct bulb size for your vehicle.
The H7 is the sole bulb type specified across all headlight positions on the Honda Motorcycle NSS 250 Jazz, covering both high beam and low beam functions for the 2001-2004 model years.
The H7 is a single-filament halogen bulb, meaning each unit serves only one lighting function. The NSS 250 Jazz therefore requires separate H7 bulbs for the high beam and low beam circuits rather than a single dual-filament unit.
H7 bulbs use a PX26d base, a two-pin connector with a locking tab that is not interchangeable with other common bases such as the H4's P43t or the H1's P14.5s.
The H7 operates at 12 volts and 55 watts, which are the standard ratings for this bulb type under ECE regulations.
The H7 is an ECE-standard bulb approved for use in Europe, worldwide markets, the United States, and Japan, reflecting broad regulatory acceptance across the regions where the NSS 250 Jazz was sold.
Because both the high beam and low beam positions share the same H7 specification across all four model years, the bulbs for each position are physically identical and sourced from the same replacement part.