- FOR POWERSPORT ENGINES: Built for motorcycles, ATVs, snowmobiles, and other high-performance engines to increase power, improve fuel efficiency, and reduce emissions across a variety of riding conditions
- DIAMONDFIRE TECHNOLOGY: Patented ground electrode with two legs enhances heat transfer and durability, delivering optimized combustion to meet the intense demands of powersport applications
- MORE POWER AND FUEL EFFICIENCY: E3 Spark Plugs deliver up to 12% more power and up to 13% better fuel economy in small engines, and up mid-single digits on automotive applications, helping to enhance overall engine performance and reduce fuel consumption across a wide range of vehicles
- LOWER EMISSIONS: The more complete burn helps to reduce emissions, minimize carbon buildup, promote cleaner combustion, and support compliance with modern environmental and emissions standards
- VERSATILE FIT: Replaces Champion RN9YC, RN11YC, RN12YC and NGK BPR5ES, BPR6ES, BPR7ES, BR5ES; includes one E3.34 spark plug with 14mm thread diameter and 0.750-inch thread reach
- FOR POWERSPORT ENGINES: Built for motorcycles, ATVs, snowmobiles, and other high-performance engines to increase power, improve fuel efficiency, and reduce emissions across a variety of riding conditions
- DIAMONDFIRE TECHNOLOGY: Patented ground electrode with two legs enhances heat transfer and durability, delivering optimized combustion to meet the intense demands of powersport applications
- MORE POWER AND FUEL EFFICIENCY: E3 Spark Plugs deliver up to 12% more power and up to 13% better fuel economy in small engines, and up mid-single digits on automotive applications, helping to enhance overall engine performance and reduce fuel consumption across a wide range of vehicles
- LOWER EMISSIONS: The more complete burn helps to reduce emissions, minimize carbon buildup, promote cleaner combustion, and support compliance with modern environmental and emissions standards
- VERSATILE FIT: Replaces Champion RN9YC, RN11YC, RN12YC and NGK BPR5ES, BPR6ES, BPR7ES, BR5ES; includes one E3.34 spark plug with 14mm thread diameter and 0.750-inch thread reach
