Great Planes E-Spinner 1-3/4" Alum Proud Bird (for OS)Tower Stock# GPMQ4712 • Manufacturer Stock# GPMQ4712
for the Great Planes Proud Bird EF1 for use with O.S. Motors.
Aluminum construction with polished natural finish
1-3/4" Aluminum E-Spinner with Backplate and 3x25mm Set Screw
Diameter: 1-3/4" (44mm)
This spinner is for use with O.S. electric motors only. If using the