Delortho PHM-Jets [stock]

The listed jets are used as factory-default.
Because of the fact that every engine runs different, contains different components and is ridden under different
circumstances, itīs probably necessary to fine-tune the carb individual!
But at least this gives you a clue...


38īer Carbs: 60 Starter
50 Idle
145 Main
265 Emulsion
Nadel K4
60/5 Piston
38 Pump
40īer Carbs: 65 Starter
55 Idle
148 Main
265 Emulsion
Nadel K4
60/5 Piston
38 Pump

Jets are sold by you local Moto-Guzzi-Dealer!
My local moto-guzzi-dealer was quiet pissed about that I didnīt bought the carb from him,
but asked him for some tuning-tips and wanted to buy some jets! ...
Hope he took my tuning-tip and plugged the jets into his ass!!