3. INSPECTION/ADJUSTMENT AGILITY 50 2T Screws AIR CLEANER AIR CLEANER REPLACEMENT Remove the air cleaner case cover screws and the cover by removing the six screws. Remove the air cleaner element by removing the four screws. Check the element and replace it if it is excessively dirty or damaged. Air Cleaner Case Cover Air Cleaner Element CHANGE INTERVAL More frequent replacement is required when riding in unusually dusty or rainy areas. · The air cleaner element has a viscous type paper element. Do not clean it with any fluid. · Be sure to install the air cleaner element and cover securely. SPARK PLUG Remove the spark plug. Check the spark plug for wear and fouling deposits. Clean any fouling deposits with a spark plug cleaner or a wire brush. Specified Spark Plug: NGK BR8HSA Gap, Wear, and Fouling Deposits Measure the spark plug gap. Spark Plug Gap: 0.60.7mm Washer When installing, first screw in the spark Deformation plug by hand and then tighten it with a spark plug wrench. Cracks Damage 3-4