NGK Nickel Spark Plug Box of 4 (ZMR7A-10)

When it's time to replace the spark plugs on your motorcycle or powersport vehicle, NGK Standard plugs are a solid choice. These are the same kind of plugs NGK has been making for decades, designed to meet the original equipment specifications for your machine. They use a nickel alloy center electrode, which is a well-known material for providing dependable performance and a long service life.

What makes these plugs work so well is the construction. The insulator is made from a high-grade alumina silicate ceramic, which is strong and helps transfer heat away from the electrode. You'll also find triple seals to make sure no combustion gases escape, and the metal plating on the plug body helps prevent corrosion and makes them easier to remove later on. The copper core inside is great for dissipating heat and conducting electricity, giving you a wide range of operating temperatures.

This set comes with four plugs, which is what you'll typically need for a four-cylinder engine, but always double-check your vehicle's requirements. They are designed for a direct fit, so installation should be straightforward.