
Main Jet GICLEUR PRINCIPAL CARBU 4T GY6-139QMB 4mm P2R No. 92 by P2R
Main jet P2R designed for 4T GY6-139QMB carburettors, calibrated at 4 mm and marked No. 92. Engineered for precise replacement of the original jet, it facilitates the restoration of the fuel circuit calibration. Essential during repairs or maintenance to achieve the expected jet size.
Design and Materials
Practicality and Features
Compatible with a selection of models including: