AS6721/3 Mod, Sharpened, Balanced, and Polished


In stock

SKU: ASE000262 Category:


Arrow Shark AS6721/3 Mod Propeller

Stock Prop:
Diameter: 67mm
Pitch: 139 mm
Ratio: 2.1
Shaft size 250 (¼”)

After Mod:
Diameter: 63mm
Pitch: 144mm
Ratio: 2.3
Material: Beryllium copper combines with yellow copper
Sharpened, Balanced, And Polished

Diameter reduced, leading edge re-shaped, trailing edge back-cut, tips rolled and cupped with blades spooned.
This prop is ideal for modified engines in high speed hydros and riggers