## Precise Polini Dellorto 5mm Main Jets - Set of 10 (100-109) This set of ten Polini main jets is an essential item for anyone looking to precisely tune their Dellorto carburetor in their motorcycle or scooter. Offered by the renowned Polini brand, this set includes jets ranging in size from 100 to 109, allowing for perfect adaptation to specific needs and riding conditions. ### Perfect Fit and Performance Polini main jets guarantee optimal combustion and engine performance. Precisely manufactured from high-quality materials, they ensure long-lasting and reliable operation. The set includes sizes 100, 101, 102, 103, 104, 105, 106, 107, 108, and 109, allowing for accurate carburetor tuning and maximum power output. ### Compatibility and Practicality The 5mm diameter jets fit Dell'orto 19mm and 21mm carburetors, as well as PHBG, PHBD, and SHA models. The set comes in a practical and handy box, facilitating storage and organization. Purchasing the set also offers savings compared to buying individual jets. ### Why Polini? Polini is a brand known for high-quality motorcycle and scooter parts. By choosing Polini jets, you are investing in proven quality and reliability, which translates to better performance and a longer lifespan for your vehicle.