NGK SPARK PLUG CR9EH-9 7502

NGK Half Threaded Special Spark Plug for Honda - CR9EH9

Key Features:

• Copper Core: Copper wire is used for efficient heat dissipation, helping cool the electrode and insulator tip, ensuring better performance and longevity.


• Raised Pre-Ignition Rating: High-conduction copper and long nose insulator help improve heat distribution, reducing the risk of pre-ignition in high-performance engines.


• High-Performance Compatibility: Meets the demands of high-performance engines, ensuring optimum performance under high-stress conditions.

Specifications:

• Heat Range: 9


• Thread Size: 10mm


• Type: Resistor


• Units: Sold individually


• Weight: 0.12 lbs


• Alternate/OEM Part Numbers: 7502, CR9EH9


• Thread: Half-threaded, 12.7mm (1/2") threaded


• Reach: 19mm (3/4")


• Hex Size: 5/8" (16mm)


• Gap: 0.035" (0.9mm)


• Seat Type: Gasket Seat


• Terminal Type: Stud Terminal Threads


• Construction: Triple sealed copper core to aid heat removal and prevent interior leakage.

Applications:

Honda Models:

• CB50R Dream 50R (2004)


• CB600F 599 (2004-2006)


• CBR600F2, F3, F4 (1991-2000)


• CBR650F (2014-2016)


• CRF150R (2007)


• ST1300 (1990-2010)


• VFR750F (1990-1997)


• XR250R (1996-2004)

Additional Information:

The NGK CR9EH9 Spark Plug is designed for engines that demand high performance and longevity. Its copper core and high-quality ceramic insulator provide superior strength and heat transfer. The half-threaded design helps ensure proper installation and secure contact for optimal spark performance. This spark plug is ideal for motorcycles and other high-performance engines where heat dissipation and reliability are critical.