NGK CPR9EA-9 Spark Plug Type_Net 90 grade at hot temperature

90 grade at hot temperature to provide outstanding oil film resistance at hot temperature and/or to reduce transmission noise

Freshens colors

Improves air filter efficiency for better carburation

choose either 8

NGK CPR9EA-9 Spark Plug Type_Net 90 grade at hot temperatureNGK CPR9EA 9 Spark Plug NGK Spark Plugs serves as a lighter to ignite the air fuel mixture under extreme conditions. A spark plug must dissipate the heat produced by the combustion gasses. NGK sets standards in meeting the highest quality requirements. With advanced technology, NGK ensure a performance standard for spark plugs that can withstand even extreme conditions. Over 90% of all Japanese motorcycles are equipped with NGK products ex works!