
This part being universal, it may require adaptations
FEULING PARTS - Lambda Sensor Adapter (ref. 9927)
Designed for riders who modify or restore their exhaust, this adapter allows the fitting of a 12 mm lambda sensor onto an exhaust port designed for 18 mm. Sold in pairs, each socket is made from stainless steel for corrosion resistance suitable for the demands of exhaust systems. Made in the USA.
Practical for restorations and conversions on old collectors or non-standard exhaust outlets, this adapter facilitates the integration of a modern lambda sensor without altering the original thread. Simple and discreet, it fits directly between the exhaust port and the O2 sensor. Ideal for those working on classic machines who wish to retain measurement equipment while respecting existing setups.