NGK CR9EKB Spark Plug

The NGK CR9EKB is a premium OEM replacement spark plug designed for high-performance motorcycles, ATVs, and personal watercraft. Its copper-core construction and dual ground electrode design provide dependable ignition, improved durability, and consistent engine performance.

Why You Need This

Whether you're replacing worn spark plugs during routine maintenance or restoring peak engine performance, the NGK CR9EKB delivers reliable starts, efficient combustion, and long-lasting performance. Trusted by leading manufacturers as original equipment, it's an excellent choice for maintaining factory performance and reliability.

Compatibility

Compatible with many OEM applications, including:

• Aprilia – Dorsoduro 1200 (2011–2016), Tuono V4 1000/1100, RSV4
• BMW – G450X (2008–2013)
• Buell – 1125R, 1125CR (2008–2010)
• Husaberg – FE250
• Husqvarna – TC449, TE449, TE511, SMR450/511
• KTM – 250 SX, 250 SX-F, 250 EXC-F, 250 XCF-W, 450 SX-F, 450 SMR, 505 SX-F, 450 Rally Factory Replica
• Kawasaki – STX-15F Personal Watercraft (2015–2019)
• Yamaha – YZF-R1 (2004–2008), FZ6 (2004–2009), Phazer snowmobiles

Specifications