Graupner E-prop 12" x 6" (Left Rotation)
A new series of propellers specially designed
for electric power systems. These high-strength glass-reinforced plastic
propellers feature exceptionally good torsional rigidity in spite of
their ultra-thin, low-drag profile and high aspect ratio blades. For
every propeller size there is an exactly matched counterpart for
opposite rotation, which means that twin-motor model aircraft can easily
be equipped with contra-rotating propellers. This makes take-off and
launch of these models much safer, as the tendency for motor torque to
stall the model or tip it onto one wingtip is suppressed.
