NGK CR9EIB-9 Spark Plug (92579)

NGK Iridium Spark Plugs

NGK iridium spark plugs currently represent the highest-quality technological solution. They feature an iridium-alloy on the middle electrode welded on in a special process using laser. One of the worlds hardest metals, the precious metal iridium starts melting at a temperature of 2450°c and is therefore very resistant to spark erosion. By using it, the service life is doubled on average in comparison to standard nickel spark plugs.

The improved throttle response, superior anti-fouling and high-ignitability makes Iridium IX ideal for the performance enthusiast. Iridiums extremely high melting point is perfectly suited to todays high-temperature engines, delivering outstanding acceleration, fuel efficiency and durability.

• Fine iridium tip ensures high durability and a consistently stable spark
• Trivalent metal plating for superior anti-corrosion and anti-seizing properties
• Outstanding acceleration, high fuel efficiency and durability

NGK are the worlds number 1 motorcycle OEM fitted spark plug

From passenger cars and bikes to Formula 1 and motorcycle racing, NGK Spark Plugs has established itself as a heavily relied upon original equipment manufacturer (OEM). With its clear commitment to delivering the highest quality and continuously raising the bar, NGK Spark Plugs is the obvious brand of choice for a wide range of vehicle manufacturers.

Fitment Summary
Compatible with 140 models (yearly).

• Kawasaki: KX 250 Enduro F, KX 250F, KX 250N, KX 250 Offroad F, KX 250X, KX 250ZLF, KX 250ZMF
• MV Agusta: Brutale 1000RR, Brutale 1000RS, Brutale 800, Brutale 800RC, Brutale 800RR, Dragster 800 America, Dragster 800 LH44, Dragster 800RC, Dragster 800 Rosso, Dragster 800RR, F3 800, F3 800RC, F3 800RR, Lucky Explorer 950, Rivale 800, Stradale 800, Super Veloce 800, Superveloce 800, Superveloce 800Oro, Turismo Veloce 800 Brembo M432 calipers, Turismo Veloce 800 Lusso, Turismo Veloce 800 RC SCS, Turismo Veloce 800SCS