## NGK CR9E (U27ESR-N) Spark Plug - Reliability and Performance Looking for a reliable spark plug that ensures optimal engine performance? The NGK CR9E (U27ESR-N) spark plug is an excellent choice, combining the highest quality workmanship with advanced technology. ### Advanced Technology for Your Engine The CR9E (U27ESR-N) NGK spark plug is designed to provide maximum performance and long life. The use of a nickel-lithium center electrode guarantees efficient combustion of the fuel-air mixture, which translates into lower fuel consumption and smoother engine operation. In addition, this special alloy is characterized by high wear resistance, which extends the service life of the spark plug. ### Precise Parameters and Compatibility The CR9E (U27ESR-N) NGK spark plug has the following parameters: * **Thread diameter:** 10mm * **Thread length:** 19mm * **Wrench size:** 16mm Thanks to its precise parameters, the spark plug perfectly fits many motorcycle and scooter models. Its NGK code is CR9E, and the Denso equivalent is U27ESR-N, which makes it easy to identify and select the right part. ### NGK Brand Quality NGK is a renowned manufacturer of ignition parts, known for the high quality and reliability of its products. By choosing the NGK CR9E (U27ESR-N) spark plug, you are investing in proven technology and the certainty of trouble-free operation of your vehicle.