Complete 10-piece main jet assortment for Dell'Orto PHBG and SHA carburetors (19–21 mm).

Each jet features a 5 mm diameter and is precision-engineered to optimize fuel delivery, acceleration, and top-end performance. The set includes sizes 70–92, allowing you to dial in your carburetor to match your engine setup and riding conditions.

S6-28DEL5-001 : 70, 72, 75, 78, 80, 82, 85, 88, 90, 92 

Organized in a labeled storage box for easy identification and quick swaps during tuning. Buying a complete set is significantly more economical than purchasing jets individually, and having multiple sizes on hand lets you test and refine your carburetor calibration without delays.

Ideal for performance tuning on mopeds, scooters, and small-displacement motorcycles running Dell'Orto carburetors.