AS6917/4R Mod, Sharpened, Balanced, and Polished
Arrow Shark AS6917/4R Mod Propeller Right Spin Version
Shaft size 250 (¼”)
Material: Beryllium copper combines with yellow copper
Sharpened, Balanced, Polished
Diameter reduced, back-cuts, 90 degree angle trailing edges, tongue removed from leading edges, blades thinned and the leading edge re-shaped.
This is a great prop for stock or mod engines and helps to keep the hull’s nose down; it is well suited for all type hull, especially a great prop for Mono and Cat Hull..