5Pcs Racing Spark Plug with Single Electrode for Scooter GY6 50CC 125CC 150CC

Features: This spark plug adopts special electrode material, which can last for a long life and provide strong spark. Gives spark three paths to follow, specially designed to increase engine performance. Improved fuel efficiency and reduce emissions. This spark plug electrode is a high performance racing, provide more power. Mainly for Scooter ATV Quads GY6 50CC 125CC 150CC engine. Specifications: Material: Metal Color: As picture shown Thread Diameter: 10mm 0.39 Hex Size: 5 8 Length: 71mm 2.8 Item Quantity: 5pcs Weight: 170g Replace the following plug: NGK: C7HA, C7HSA, C5HA, C5HSA, C5HSB, CR5HS, CR5HSA, CR5HSB, C6HA, C6HSA, CR6HS, CR6HSA DENSO: U22FS U, U16FS U, U16FS UB UB U16FSR, U20FS U, U20FSR U U U22FSR CHAMPION: PZ7HS, Z10, Z12, Z8 Z9Y Application: Mainly for Scooter ATV Quads GY6 50CC 125CC 150CC engine. Package Included: 5 x Spark Plug Note: Easy to install, but professional installation is highly recommended..