
This part being universal, it may require adaptations
Keihin Main Jet 185 — replacement part designed for carburetion adjustment. If you are tinkering with the carb to fine-tune the air/fuel mixture, this numbered jet 185 allows you to adjust the fuel flow at wide open throttle. Manufacturer reference: 1001-806-185.
The main jet is a key component of the carburetor: it determines the amount of fuel delivered under load and affects the richness. Replacing or testing different jet diameters is part of the standard tuning process to achieve a smooth engine response and a carburetion suited to conditions or modifications (filter, exhaust, altitude...).
Be sure to work cleanly: remove the jet with the appropriate tools, dust off the well, and ensure there are no impurities. Check compatibility with your model before installation and perform gradual tests to validate the adjustment. If necessary, have the carburetion checked by a specialized workshop.
Product delivered as is, ideal for riders who are tuning their carb or replacing a worn jet. Take care with handling and storage to preserve the calibration accuracy.