NGK 6801 BR10EIX Iridium IX Spark Plug with Removable Terminal Nut

NGK Iridium IX spark plugs feature an ultra-fine center electrode that's designed just thick enough to ensure the maximum durability and life of the spark plugs—and just thin enough to create an accurate and consistent spark. They represent the ultimate evolution of spark plug technology and performance. Iridium is the hardest metal used in spark plugs today—six times harder than platinum. This allowed NGK engineers to reduce the voltage requirement for a spark. Iridium IX plugs are available in more than a hundred configurations for universal and vehicle-specific applications.

The NGK 6801 BR10EIX Iridium IX Spark Plug is designed to provide reliable ignition performance for compatible powersports, small-engine, and specialty applications. Its iridium center electrode supports consistent spark delivery, efficient combustion, and dependable starting performance, while the removable terminal nut allows installation flexibility for systems using different ignition lead connections.
The BR10EIX configuration is engineered for stable operation under demanding conditions, helping maintain smooth engine performance and reliable throttle response. NGK’s Iridium IX design combines durable electrode construction with precise manufacturing to support long service life and consistent performance throughout the plug’s operating cycle. The removable terminal nut also helps accommodate a broader range of cap and wire configurations when properly matched to the application.
Use the NGK 6801 BR10EIX only in applications that specify this exact plug type and heat range. Confirm the required thread, reach, heat range, electrode design, and terminal configuration before installation. The spark plug is supplied as one individual unit, making it suitable for replacement, service, or maintenance needs where dependable NGK ignition components are required.

Features:

• Brand: NGK

• Part Number: 6801

• Plug Designation: BR10EIX

• Electrode Material: Iridium

• Series: Iridium IX

• Terminal Type: Removable terminal nut

• Application: Compatible powersports, small-engine, and specialty ignition systems

• Package Quantity: One spark plug