neewer camera slider 3d models
127471 3d models found related to neewer camera slider.
RC Boat - Pump Jet Boat / 遥控船-喷射泵
thingiverse
thingiverse
I don't really know why this fixes the air lock but I suspect the stator bowl fins were not redirecting enough of the rotational energy generated by the prop resulting in an area of low pressure which would draw air in from behind the...