C7HSA SPARK PLUG For 140cc 150cc Pit Quad Bikes Pocket Bike Motorcycle Plugs are Constructed for Longer Life and Optimum Performance. Trivalent Metal Plating Provides Superior Anti-Corrosion and Anti-Seizing Properties Corrugated Ribs Prevent Flashover Pure Alumina Silicate Ceramic Insulator, Provides Superior Strength and Better Heat Transfer Copper Core Aids in Heat Removal Triple Seals Prevent Leakage NOTE: does not supply a screw nut with this plug. Fit Guide Model Spark Plug Plug Gap.028" Stock Number 4629 Spark Plug Type Standard Spark Plug Model C7HSA Product Description This CR7HS spark plug has a screw top fitting and fits Honda style Chinese pit bikes / quad bikes / air cooled Mini Motos with high compression heads, and road legal scooters up to 150cc Buyers will receive two spark plugs as pictured. Please check your existing spark plug prior to purchase to ensure that you are ordering the correct type for your machine. The main thing to check is the code, which is be located on the white ceramic section of the plug. Spark plugs should be replaced regularly. If your machine has an intermittent spark, is running a bit rough or is hard to start, the plug is a possible cause. Key Features All our spark plugs are electrically tested by our supplier to ensure that they will function correctly once fitted to your machine Precision manufactured to ensure a consistently high quality spark Which machines do these parts fit? This spark plug fits Chinese pit bikes / quad bikes / petrol scooters air cooled Mini Motos with high compression heads / road legal scooters and any machine with an engine up to and including 150cc. Spark plugs often crossover to fit many other engines, so please check the code and pictures to confirm its suitability for other machines. Package 1pcs/2pcs (as buyer choose)