AS1770/2 Mod, Sharpened, Balanced, and Polished
Out of stock
Arrow Shark AS1770/2 Mod Propeller
Pitch: 125 mm
Shaft size 250 (¼”)
Material: Beryllium copper combines with yellow copper
Sharpened, Balanced, And Polished.
Diameter reduced, back-cut trailing edge tapering to zero at the tips. The entire leading edge contoured from tip to hub and re-shaped blade tips spooned and cupped to more effectively direct the thrust cone.
This is a great prop for either stock or modified engines and works efficiently with monos, cats, hydros and riggers.