NGK Cr9ehıx-9 1992-1999 Honda CBR 900 RR Compatible Spark Plug Iridium Spark Plug

· As an electrode material, iridium is almost unaffected by spark erosion. · Iridium allows producing very thin center electrodes with a diameter of only 0.6 mm. · With thin middle electrodes, more flammable fuel mixture reaches the ignition spark. This ensures a reliable ignition and better spread of the flame front.Listed By ENTEGRA