The GRAUPNER G-sonic propellers have been developed in accordance with the latest findings, and their moulds manufactured using the latest CAD / CAM machines
Design and production techniques guarantee optimum and precise operation.
Made of ultra rigid plastic for ultra-high tensile forces and good torsional stiffness.
Specs:
Dimensions: 16x8 (40 / 20cm)
Rotation: Left
Weight: 90g
HUB Hole: 10.1mm
HUB Diameter: 34.2 mm
HUB Thickness: 18 mm
