Reliable Ignition. Every Ride.
The NGK CR7E is a trusted OEM-spec spark plug engineered for consistent ignition performance across a wide range of powersports and small engine applications. Built with a pure alumina silicate ceramic insulator and trivalent metal plating, it’s designed to resist corrosion, transfer heat efficiently, and deliver dependable starts ride after ride.
Key Features
- Trivalent metal plating — superior anti-corrosion and anti-seizing for easy removal
- Pure alumina silicate ceramic insulator — exceptional strength and efficient heat transfer
- Triple seals — prevent combustion gas leakage for optimal compression
- Corrugated ribs — prevent flashover and improve ignition reliability
- Copper core — aids in heat removal and extends plug life
Specifications
- Part Number: CR7E
- Brand: NGK Spark Plugs
- SKU: 4578
- Heat Range: 7
- Thread: Standard (verify fitment for your application)








