This excellent value Aluminium 25 mm Spinner
is a good quality spinner and yoke assembly that comes with collets for 2.0mm, 2.3mm, 3.0mm and 3.17mm (1/8") motor shafts, making it suitable for many small motors. Like other advanced spinner assemblies it uses a cranked yoke which ensures the prop blades fold close to the fuselage sides, reducing drag.
This is the only 25mm spinner we know of with 3mm hinge pins, making it suitable for our larger (8" plus) folding prop blades but not suitable for most of the small 6" and 7" diameter blades well sell.
Blades not included - select to suit your motor.
|Ali 25 mm Spinner Specification|
|Distance across hinge pins
|Hinge pin diameter
|Blade root width