Main Jet #48; SHA/SHB Carbs
Free returns on all eligible orders
You have 30 days to request a return. All sale items are final sale.
Small Frame Vespas have only two jets: a main jet that the needle passes through, and an idle jet. Main jets come in various sizes ranging 37-88. This is the main jet for Vespa small frames with 16mm and 19mm carbs, also fits PHBG carbs. Jetting is something that takes trial and error. See our blog of jetting instructions for more info.
Shipping information
Use this text to share information about your product.
Returns & warranty
Use this text to share information about your product.