NGK Laser Iridium Spark Plug Box of 4 (ILZKAR7B11)

When it's time to replace the spark plugs on your Kawasaki Vulcan 1700, NGK's Laser Iridium plugs are a solid choice for maintaining that smooth engine performance. These are the same type of plugs that came with your bike from the factory, designed to keep your engine running reliably mile after mile.

What makes these plugs stand out is the iridium center electrode, which is significantly harder than platinum, giving you a longer-lasting spark plug. The pure alumina ceramic insulator helps manage heat effectively, and the copper core further aids in keeping things cool. For vehicles with distributorless ignition systems, like many modern bikes, the platinum pad on the ground electrode ensures even wear, contributing to their longevity. You'll get a stable spark, which is crucial for efficient combustion and consistent power delivery.

This set comes with four spark plugs, which is what most Vulcan 1700 models require. The trivalent metal plating on the body helps prevent corrosion and makes them easier to remove next time around. Just be sure to order four if you're replacing all of them.