Description
This is an O-ring “propsaver” propeller mount for our small 10gm brushless motor. Can be used with 2-blade or 3-blade propellers (4 or 5-inch diameter, typically). Using a propsaver can help prevent the propeller from breaking during use but you need to change the O-ring regularly.
Fits a 2.0 mm motor shaft. Supplied with one #12 O-ring.
Weight: about 1.5gm (without O-ring)
Note: the color may vary. Most of these are silver-colored.