GOOFIT PZ16 16mm Carburetor for 50cc 70cc 90cc ATV Dirt Bike Go Kart 16mm carburetor The item fits for 50cc 70cc 90cc ATV Manifold intake :16mm Arrival within 1-2 days (Sold by GOOFIT and Fulfilled by Amazon) Arrival within 7-15 days (Ships from and sold by GOOFIT)