2.3MMCOLLET PROP ADAPTER

Maxx Prop Adaptor 2.3mm(0.09") motor shaft, 3/16" prop shaft

Maxx Products Prop Adaptor 2.3mm(0.09") motors. Has 5mm(0.20"(3/16"))prop shaft. This is the common size for S-400 thru S-480 motors. Light weight Aluminium, nice nut.

Note, this type adaptor is intended for small props and does not have enough motor shaft grip to hold high power 3D applications like 11-4.7 and 12-6 props. However, for props in the 8" and under catagory it works well and offers a very small shaft diameter so less prop drilling is required.