Premium NGK CR9E Spark Plug for Honda Grom & Monkey Upgrade your Honda Grom or Monkey with the NGK CR9E spark plug—engineered for reliable ignition, superior heat management, and long-lasting performance. This OEM-quality spark plug is the trusted choice for both stock and modified engines, delivering consistent performance in all riding conditions. Advanced Engineering Features: Trivalent Metal Plating: Superior anti-corrosion and anti-seizing properties ensure easy installation and removal, even after thousands of miles Pure Alumina Silicate Ceramic Insulator: Provides exceptional strength and optimized heat transfer for consistent performance Triple Seal Design: Prevents gas leakage and maintains compression for maximum efficiency Corrugated Ribs: Advanced insulator design prevents flashover and misfires in all conditions Copper Core Technology: Enhanced heat removal keeps operating temperatures optimal for performance and longevity Fitment: Honda Grom (SF - 2022+) Honda Grom (OG - 2014-2021) Honda Grom (JC92) Honda Monkey (2022+) Honda Monkey (1st Gen - 2019-2021) Specifications: Part Number: CR9E Thread Size: 10mm Weight: 0.2 lbs Manufacturer: NGK Spark Plugs Why Choose NGK? NGK is the world's leading spark plug manufacturer, trusted by OEMs and performance enthusiasts worldwide. The CR9E delivers the reliability and performance your Honda Grom or Monkey deserves, whether you're commuting daily or pushing performance limits.
