C4 lambda sensor for Yamaha X-Max-YZF R 125

The lambda sensor C4 is a fundamental component for the proper functioning of your motorcycle's engine management system.

Designed to ensure accurate measurement of exhaust gases, this sensor helps optimize engine performance and reduce harmful emissions.

Thanks to its compatibility with models such as the Yamaha X-Max and the YZF R 125, it represents an ideal choice for those seeking reliability and high performance.

Made with durable and resilient materials, the lambda sensor C4 is capable of tackling the daily challenges of riding, ensuring a quick response and greater engine efficiency.

Whether you are performing scheduled maintenance or upgrading performance, this sensor is a key element in keeping your motorcycle in perfect condition.