4 NGK Spark Plugs - For Yamaha Superjet SJ1050 Watercraft

The NGK 6715 Spark Plug (BR9HS-10) is optimized for high-RPM Yamaha personal watercraft, offering reliable ignition, wide-gap durability, and protection against fouling in demanding marine use.

Features & Benefits:

🔧 Extended gap improves ignition in moist marine conditions🔧 Short-reach copper core ideal for compact engine heads🔧 Anti-seize trivalent plating for smooth installation and removal🔧 OE fit for select Yamaha 2-stroke watercraft engines

Specifications:

Brand & Part Number: NGK 6715 BR9HS-10Material: CopperThread Size: 14mmReach: 12.7mm (0.5 in.)Hex Size: 13/16 in. (20.6mm)Seat Type: GasketResistor: YesGap: 0.039 in. (1.0mm)

Use NGK BR9HS-10 to power through waves with your Yamaha watercraft—order now!