Spark Plug (Z125)

NGK have over 80 years of experience in spark plug manufacturing and are the world leader in spark plug technology. The 98% pure copper core delivers increased heat dissipation for more reliable starts and reduced risk of overheating.

• Cold-rolled threads prevent cross-threading and damage to cylinder heads
• Trivalent plating eliminates need for anti-seize
• High-grade alumina silicate ceramic

CPR6EA-9S - Honda 125, Grom125 - 2014 onwards (Nickel)

CPR6EAIX-9S - Honda 125, Grom 125 -2014 onwards (Iridium)

Difference between Nickel & Iridium Spark Plugs

Nickel

• Centre Nickel electrode
• Nickle ground electrode
• Service Life of around 20,000 - 40,000km
• Standard style spark plug 

Iridium IX

• Centre Iridium Tip
• Nickel ground electrode
• Service Life of around 60,000km
• Long service life and even better ignitability due to a small diameter centre electrode