## Spark Plug BPR5ES-11 (W16EPR-U11) NGK - Reliability and Performance The BPR5ES-11 (W16EPR-U11) spark plug from renowned brand NGK guarantees reliable operation and optimal performance for your motorcycle or scooter engine. NGK, a leader in spark plug manufacturing, delivers top-quality products that ensure smooth engine operation, efficient combustion, and long life. ### Advanced Technology for Your Vehicle This spark plug is designed to provide optimal engine performance parameters. The use of a nickel-lithium center electrode contributes to the efficient combustion of the fuel-air mixture, which translates into lower fuel consumption and reduced emissions. Additionally, the nickel-lithium alloy is characterized by high durability, minimizing the need for frequent spark plug replacement. ### Fitment and Specifications To ensure this spark plug is suitable for your vehicle, check the following parameters: * **NGK Code:** BPR5ES-11 * **Denso Code:** W16EPR-U11 * **Thread Diameter:** 14mm * **Thread Length:** 19mm * **Wrench Size:** 21mm ### Choose NGK Quality By choosing the NGK BPR5ES-11 spark plug, you are investing in the reliability and performance of your vehicle. The NGK brand is synonymous with quality and innovation in ignition technology. Trust the experience and choose a product that will provide you with a smooth and trouble-free ride.