NGK Laser Iridium spark plugs offer the best combination of performance and longevity. Engineered specifically for OE applications, Laser Iridium spark plugs are tested to the highest standards to ensure quality and durability. Iridium tipped center electrode provides durability six times harder than platinum. NGKs high grade pure alumina ceramic and 98 percent pure copper core prevents the spark plug from overheating while providing reliable starts. Most Laser Iridium spark plugs feature a platinum pad on the ground electrode for even wear in distributorless ignition systems. NGK Laser Iridium spark plugs offer the best combination of performance and longevity. Actual OE or equivalent replacement spark plug. M/C - 2009 KAWASAKI

Pure alumina silicate ceramic insulator provides superior strength and better heat transfer
Trivalent metal plating for superior anti-corrosion and anti-seizing properties
RECOMMENDED USAGE: Best for vehicles with OE fine wire iridium alloy plugs
Copper core aids in heat removal
Triple seals prevent leakage

The NGK Laser Iridium spark plug part number 1654 offers an exceptional balance of performance and durability, specifically engineered for OE applications on select Kawasaki motorcycles. Featuring an iridium-tipped center electrode, this spark plug provides six times the durability of platinum, ensuring reliable ignition over extended service intervals. The high-quality pure alumina ceramic insulator delivers superior heat transfer and structural strength, while the 98 percent pure copper core aids in effective heat removal, preventing overheating and maintaining optimal engine performance. The platinum pad on the ground electrode promotes even wear and optimal spark consistency, especially beneficial in distributorless ignition systems. Designed to meet or exceed OE specifications, this spark plug is a reliable choice for maintaining your motorcycle’s engine efficiency and power output.
NGK's trivalent metal plating enhances corrosion resistance and reduces seizing, making installation and maintenance smoother. The triple-seal design ensures a tight fit, preventing leakage and ensuring consistent performance. Suitable for 2009 and 2010 Kawasaki models such as the Vulcan 1700 series, including the Classic, LT, Nomad, and Voyager variants, these spark plugs are optimized for vehicles with OE fine wire iridium alloy plugs. Each box contains four units, providing ample replacement options to keep your motorcycle running smoothly. Whether for routine maintenance or restoring peak performance, NGK Laser Iridium spark plugs are a dependable choice for serious riders who demand quality and longevity from their ignition components.

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