NGK IMR9C-9H Spark Plug (6777)

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 45 models (yearly).

• HM Italia: CREF 290, CREF 300 HM Special, CREF 300R, CREF 300X, CRF 250F, CRF 250R, CRM 250X
• Honda: CB50 Dream, CB50 R, CBR1100 XX1, CBR1100 XX2, CBR1100 XX3, CBR1100 XX4, CBR1100 XX5, CBR1100 XX6, CBR1100 XX7, CBR1100 XX8, CBR600 RR, CBR600 RR3, CBR600 RR4, CBR600 RR5, CBR600 RR6, CBR600 RR7, CBR954 RR2 954cc, CBR954 RR3 954cc, CBR954 RR4 954cc