NGK SPARK PLUG IFR5L11 Iridium Spark Plug (6502)

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 2450deg.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 120 models (yearly).

• Honda: MUV500 Big Red, MUV700 Big Red, SXS500 Pioneer, SXS520 Pioneer, SXS700 Pioneer, TRX420 ES FE, TRX420 FA, TRX420 FM/TM, TRX500 ES, TRX500 FA, TRX500 FE, TRX500 FE FM FPM, TRX500 FM, TRX500 FPA9, TRX500 FPM, TRX500 TE, TRX520 FE Fourtrax, TRX520 FM Fourtrax, TRX520 Foreman, TRX520 Foreman Rubicon AT, TRX650 FA, TRX680 FA, TRX680 FA6, TRX680 FA7, TRX680 FA8, TRX680 FA9, TRX680 FGA, VTX1800 CFNRST
• Mash: Sixty Five 125, Sixty Five 125AC