
PHBN/PHVA JET 90 from the brand DELL ORTO — manufacturer reference: 6413.90.
A technically oriented part for riders concerned about precise tuning of their PHBN/PHVA carburetor. This jet, size 90, is used as a replacement part or to fine-tune the fuel mixture on machines equipped with Dell'Orto carburetors of these types. Ideal for urban riding where a good air/fuel balance is necessary for smooth operation at low and medium RPMs.
Designed for easy installation as a replacement, it is aimed at DIY enthusiasts and tuners who are skilled in disassembling the carburetor and adjusting the jets. It does not require any specific tools beyond standard wrenches and careful marking of the jets during disassembly.
Before purchasing, verify the reference of your carburetor and note the marking of the jets for error-free reassembly. An essential part for anyone looking to maintain a clean and reliable fuel mixture on mopeds and small urban scooters equipped with PHBN/PHVA.