NGK BR9HIX Iridium spark plug delivers reliable ignition for scooters, mopeds, motorcycles, and small engines.

Built with iridium electrodes and advanced design, this plug ensures consistent spark, quick starts, and smooth performance across 2-stroke and 4-stroke engines. NGK's reputation for quality means enhanced combustion, exceptional durability, and superior resistance to wear and high temperatures.

For unmodified engines, always verify the manufacturer's recommended spark plug specification before installation. Browse our full spark plug selection to find the perfect match for your vehicle. 

• Thread M14x1.25mm (short reach)
• Heat range 9
• Resistor equipped
• 21mm wrench size
• NGK code 5687