for all your free flight needs

Boehm Free Wheel Clutch - 0.047 LIGHT


$4.00


The Boehm Freewheel Clutch was invented by Chris Boehm and is a positive free-weeler (it will automatically re-engage). It mounts on the prop shaft BEHIND the prop and the bail pushes on the side of the prop (as shown).

The LIGHT version is 3D printed and weighs about 1/4 gram - very, VERY light. It is suitable for Peanuts and Dimers.

The Light 0.047" clutch is printed in BLACK

You MUST grind or file a notch on the prop shaft to capture the set screw. The set screw (2-56) and allen wrench is tiny (0.035") and cannot withstand a lot of torque, so the notch is important.

The bail works best on plastic props with a thin hub area. Wider props, like wood props will interfere with the bail operation. You will need to re-bend the bail wire to free-wheel wider props. If needed, you can replace the bail with 0.032" or 0.025" wire to suit your needs.

You will also need to use some tubing or such to put on the end of the prop shaft to keep the prop on the shaft. The clutch is drilled for 0.047" prop shafts.

Each clutch includes a properly sized allen wrench! AND now with retainers!

These are made by hand, so if stock is low, just order and we will get them made up.

  • Model: Boehm-CL047L
  • 4 Units in Stock
  • Manufactured by: Volare Products

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This product was added to our catalog on Sunday 24 February, 2019.

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