E3 Spark Plugs Powersport Spark Plug E3.33 (Sold Individually)

Description

The E3.33 Powersport Spark Plug is engineered for high-performance in a range of powersport applications, particularly the Honda Goldwing. Featuring a 14mm, 0.750” reach and a gasket seat, this spark plug incorporates E3’s patented DiamondFIRE ground electrode, which is securely attached with dual legs to enhance heat transfer and withstand the demanding vibrations of powersport engines. The innovative DiamondFIRE side wire is designed to boost power, reduce fuel consumption, and lower hydrocarbon emissions over time. Additionally, the durable E3 ground electrode and full-size center electrode ensure optimal performance and longevity.

Replaces:

• CHAMPION: RC9YC, RC12YC, RC14YC
• NGK: BKR5E11, BKR5ES, BKR6E11, BKR6ES, IFR5L11