This Electric Adapter is a Precision Stainless Steel collet to replace the set-screw type adapters found on large electrics such as: E-Flite 110 & 160, AXI5300 and NeuMotor F3A motors.

This Precision Adapter comes with a Light Weight Drive Washer and Super Light, Competition style Prop Nut/Washer combination. The S/S shaft is tapped 10-32 and ready for your Tru-Turn Spinner Cone Screw.

This Adapter requires precision reaming your backplate to 10mm.

Click to see the NEW: Smooth Shaft Adapter Installation Guide


8mm Collet Drive Adapter Set

This adapter is compatible with Any Prop that is Designed to run on the Larger 8mm Electric Motor Shaft.

This adapter will work on Props from 1/2' to over 1' Thick, allowing for a 'Comprehensive Range' of prop selections.
This Precision Shaft Adapter is designed to work well on any R/C Electric Motor which has an 8.0mm Smooth output shaft. This is a Direct Contact Tapered Collet Mechanism to eliminate "Run-Out" experienced on the "Set Screw" type adapters.

Tru-Turn Precision Model Products are manufactured in the USA in Houston, Texas by ROMCO Manufacturing, Inc.   It is our goal to continue to provide our customers with the highest quality and best customer service, while maintaining the health and safety of our staff.  Since 1985, made in the USA by Texans.  While there may be uncertainty around us, one thing that will never change is our attention to quality.

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