## Denso Spark Plug U22FSR-U (CR7HSA) - Reliability and Performance Denso is a brand renowned for producing high-quality automotive and motorcycle parts. The U22FSR-U (CR7HSA) spark plug is another example of their attention to detail and advanced technology. Ideal for motorcycles and scooters, this spark plug ensures optimal combustion and smooth engine operation. ### Technical Parameters and Their Advantages: * **NGK Code: CR7HSA:** Compatibility with the popular NGK coding system makes it easy to select the right spark plug. * **Denso Code: U22FSR-U:** Precise identification of the Denso product. * **Thread Diameter: 10mm:** Ensures a precise fit in the spark plug socket. * **Thread Length: 12.7mm:** The correct thread length guarantees stable mounting and optimal contact. * **Wrench Size: 16mm:** Facilitates easy installation and removal of the spark plug using standard tools. * **Center Electrode Material: Nickel-Lithium:** This advanced material provides extended service life, efficient combustion, and lower fuel consumption, contributing to savings and smooth engine operation. By choosing the Denso U22FSR-U (CR7HSA) spark plug, you are investing in the reliability and performance of your motorcycle or scooter. Thanks to its precise manufacturing and the use of high-quality materials, this spark plug guarantees optimal performance and a long service life.