Reverse-Rotation CNC De-Tongued Aluminum Series Props at 1.6 Pitch Ratio.This prop has fewer blades in the tongue area, allowing for a slightly higher RPM for increased top speed. But a bit less take-off out of the hole. Machine-cut to high tolerances, this prop is ready to use right out of the box. The Magnalium 7075 alloy makes this material upwards of 30% stronger than standard 7075 aluminum.
Specifications:
Pitch ratio: All are 1.6, except the 4717, which is a 1.7 pitch ratio.
Blades: 2
Material: Magnalium 7075 alloy
Mounting: Drive dog