GUNTHER and MAXX 5" propellers - Select the type (CLOSEOUT)

These are hard-to-find 5-inch Gunther and Maxx plastic propellers for high-speed applications. 2-blade, standard rotation.  ONLY for electric motors.  Limited quantities available, no more after these are gone.

The white 5.1x4.9 Gunther props are suitable for direct drive motors in the 280-400 class. The flexible "spinner" is used for 2-2.3 mm motor shafts.  The bore is 4mm

The black MAXX 5x5 props have a bore of 5mm, no spinner. They are very similar to the Gunther props, but have a slightly different shape.

Use with a prop saver or appropriate prop adapter (available separately).