This is the Great Planes 3mm Prop Adapter.
This adapter is used on the Great Planes 540/550 motors.
FEATURES: Split end of adapter goes onto a 3mm prop shaft and compresses as the
5mm nut is tightened in front of the propeller on the other end.
This adapter is needed for the Slo-Flyer type props required for
electric flight.
INCLUDES: One Great Planes 3mm Prop Adapter for 1/8" motor shafts
REQUIRES: Assembly on the motor shaft
SPECS: Shaft thread and pitch size: 5x.8mm **
COMMENTS:
If using this prop adapter with larger size or APC props a spinner
would not be able to be used as it not long enough.
JXS 12/01/00
ir/jl
updt dew 6/27/03
** updated ** cmc 02/23/05
updt wm 2/25/05
updt rda 10/13/06
Click here for Units of Measure Conversion Calculators