
This part being universal, it may require adaptations
KEIHIN Jet 170 – Manufacturer Ref. 99101-393-1700
This KEIHIN jet, size 170, is a replacement part designed for carburetion components. It is intended for motorcyclists who work on the richness and calibration of the air/fuel mixture, allowing for fine adjustments to the carburetion during tuning or maintenance. Ideal for track or road settings when aiming to achieve a consistent adjustment after mechanical modifications or altitude changes.
Manufactured according to the manufacturer's standards, this jet integrates into compatible KEIHIN carburetors. Its size (170) corresponds to the orifice size indicated by the manufacturer and serves as a basis for adjusting the overall richness. Before installation, check compatibility with your carburetor and existing settings. An appropriate carburetion adjustment can optimize throttle response and fuel consumption, but often requires additional checks (spark plug, mixture, road testing).
This product is intended for DIY enthusiasts and motorcycle technicians; this jet is a simple and precise option for those who want to control their carburetion with greater mastery.