F44-4W Economax (2 pz.) - Aerotech Single Use Motors 24 mm

F White Lightning engines with 4 second delay and 24 mm diameter.

Economax engines allow you to have the power of an F in the size of a D. Sold in pairs, they allow a significant saving compared to engines sold individually.

These engines are ideal for models weighing less than 500 g, with 24 mm engine support. In fact, they have been designed for the Estes models of the Pro series, to which they provide a much greater thrust.
Of course, they can also be used in models with a 29 mm support using a 24-29 adapter (not included).

The package includes 2 motors and 2 starters.