This NGK spark plug model 4122 is designed for use in various motorcycles and scooters. It is a reliable replacement for worn out or faulty spark plugs, ensuring optimal engine performance and efficiency. The brand NGK is known for producing high-quality spark plugs that meet or exceed OEM standards. The spark plug type is BR7HS, and the manufacturer part number is 4122. It belongs to the Spark Plugs, Electrical & Ignition Components, and Motorcycle & Scooter Parts & Accessories categories on eBay Motors. Buy this spark plug with confidence and enjoy your ride with enhanced engine power.