
Dell'Orto Jet PHBN/PHVA 115 (manufacturer ref. 6413.115) — calibrated jet for Dell'Orto PHBN and PHVA carburetors. This original part is designed for precise carburetion adjustment, targeting the tuning and maintenance of small urban engines of 50 cm3.
This jet with a calibration of 115 allows for the adjustment of the air/fuel ratio by replacing the existing jet during maintenance or tuning operations. It is ideal for riders who want to achieve a clean setting of the fuel circuit after disassembly, repair, or modification of the carburetor.
Known compatibilities (examples):
Installation and adjustment: simple replacement for a worn or unsuitable jet. For optimal results, check the rest of the carburetion circuit (needle, slide, filter) and proceed with tuning in real conditions. Original Dell'Orto part, intended for enthusiasts and workshops seeking reliable and traceable calibration.