Sport Aircraft Works LLC

An easy move.

It's really a factory within a factory. The company leverages high-volume recreational engine output to help sustain its aircraft motors.

Weighing just 11 pounds for a hub and three blades, the new carbon-fiber prop from Whirl Wind Propellers improves the performance in both climb and cruise on a RANS S-7.

There is no doubt that the lighter the airplane, the better it performs and the better it generally seems to handle.