Honda CBR 1100 XXV Blackbird 2001 Spark Plug NGK Iridium

Price is for pack of x4

NGK Iridium Spark Plugs

Iridium plugs benefit from having the more robust precious metal Iridium in the core, which allows the use of a smaller diameter electrode without compromising the service life of the spark plug.
This gives better gas flow and is more efficient than a standard spark plug.

Benefits of NGK Iridium Spark Plugs

Lower Fuel Consumption
Longer Life
Smoother Engine Running
Improved ignition efficiency: Enhanced power and acceleration
Lower Voltage requirements
Metal shell plating with anti-corrosion qualities