The KTM Superduke 1290 R Lambdasonde Exhaust Air Mixture Lambda Probe #1 (2) 14 is a high-performance exhaust gas management system designed for ultimate precision and control. The 14-inch-long probe features an advanced sensors technology in the form of a selective catalytic reduction (SCR) catalyst, ensuring accurate fuel-air mixture measurements and optimal engine performance. The probe's durable construction and robust design make it suitable for both air and air-oil mixture applications in the demanding KTM 1290 R Superduke. With the addition of a second probe, you can monitor both fuel-air mixtures simultaneously, enabling you to make informed adjustments and fine-tune the engine's performance to suit your specific needs. Overall, the KTM Superduke 1290 R Lambdasonde Exhaust Air Mixture Lambda Probe #1 (2) 14 is a powerful tool for optimizing your bike's performance and reliability.