One standard-rotation 8×4.5 3-bladed propeller (8″ diameter). This propeller may be used with the 1300/1700kv “Blue Wonder” brushless motors and lightweight models. Requires a prop adapter or O-ring “propsaver” (not included but available separately). Made from a hard black plastic. Supplied with prop inserts to match various motor shaft sizes (pictured). The propeller weighs about 10gms. The prop hub is 8mm thick and the hole is 6mm.
This prop is also available in a reverse version.
This propeller is recommended for several different planes in the “Fun Scale Model” product line offered by Derek Micko. It may be used with our custom 3D-printed spinners, however the blade hole in the spinner will need to be enlarged slightly because this prop has a wide blade profile.
Note: the picture shows a reverse-rotation prop.
We do offer other 3-bladed propellers including a 9×5 and 9×7.