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32mm 3-blade Spinner for 8x4 propeller

32mm 3-blade Spinner for 8x4 propeller

$3.95 USD
$3.95 USD
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This 3D-printed spinner is designed to fit a 3-blade 8x4 or 8x4.5 propeller. The spinner is 32mm in diameter (1.25") and 38mm tall (1.5").

The baseplate has a 3mm hole for the motor shaft (this can be enlarged if you're using a prop adapter). The spinner cone snaps onto the baseplate, no other hardware is needed. For small electric motors only!

The spinner is available in standard and counter-rotating (CR) versions, so you can use counter-rotating propellers for twin-engine models - a recent customer used this spinner for a GWS model of a Canadair CL415 Seaplane!


Specifications:

White PETG. 32mm diameter, 38mm tall.

Weight: 6.3 grams total (2 pcs) - without the prop and prop adapter.

3-bladed type - available in standard or CR (counter-rotating) versions. 

Each Spinner is sold as a set (one Cone and one Backplate).  The propeller and prop adapter are NOT included. Rabid Models does sell the 8x4.5 propeller (click here) and various prop adapters. This spinner is for use ONLY with electric motors and propellers. The spinner backplate has a 3mm centering hole which may need to be carefully reamed out to fit your prop adapter.

The plastic spinner parts are unfinished but can be sanded smooth and can be painted with any plastic-compatible paint. Click here to see a video from Fun Scale Models that shows how to finish and install 3D-printed spinners. Sanding is optional - but painting is highly recommended because all plastics will deteriorate over time if exposed to sunlight. Glue is not needed!

 

 

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