High Performance Spark Plugs-- 9pcs 3 Electrode Spark Plugs with high performance three electrode head, adopts special electrode material, can last for a long life and provide strong spark. High alumina ceramics for better heat transfer and electrical insulation 3 Electrode & Strong Spark-- Spark Plug gives spark three paths to follow, specially designed to increase engine performance, 3 Electrode is easy to start not with much more power this 3 electrode spark plug can effectively help to improve fuel efficiency and reduce emissions Provide More Power-- This spark plug electrode is a high performance racing 3, easy to start not with much more power. Provide faster starts and quicker acceleration than a traditional plug.<br><br>Ensure better fuel economy and lower emissions compared to an original plug, helping to maintain engine performance 100% test before shipping to ensure product perfect. 1. 9pcs spark plugs with high performance three electrode head. 2. Adopt special electrode material, long life and provide strong spark. 3. Gives spark three paths to follow, specially designed to increase engine performance. 4. Improved fuel efficiency and reduce emissions. 5. Mainly for Motorcycle Scooter ATV Quads CG6 125cc 150cc 200cc CF250 engine. Item Quantity: 9 colour: red Material: metal size: 76 x 19mm<br><br>Package Contents: 9 x Spark Plugs Note: Easy to install, but professional installation is highly recommended.