A propeller mount that is very easy to remove transforms your scale glider from an electric model to a pure glider—and vice versa—in seconds. By applying light pressure to the propeller mount’s locking pin, you can remove the propeller/mount assembly. The model remains a fully functional glider with the option for self-launch. Compatible with a wide variety of motors and models.

• Simple installation without sawing off the fuselage nose, thus preserving the original look and resale value
• The FES Ex-Uni5 shaft adapter does not protrude through the fuselage nose—not visible from the outside when the propeller is removed
• Aerodynamically negligible – small propeller driver, close-fitting propeller blades
• Safety for the pilot, helpers, and spectators
• Can be attached and removed from the outside in seconds without tools
• Removed propellers can be safely stowed (e.g., in the fuselage or a pants pocket)
• This FES Ex-Uni5 system is also known as the FES Ex Mini.
• A pull cord can be clipped into the latch mechanism to pull the model to the launch point and back.
• Made in Germany by Torcman

Technical Specifications

• Maximum power transmission: 1.2 kW
• Maximum speed: 15,000 rpm
• Front retaining sleeve diameter: 10 mm
• Front bearing frame diameter: 30 mm
• Minimum distance between model nose and motor mount:
• for motor shafts with 5 mm
• Propeller shaft width: 23 mm
• Length of locking sleeve: 47 mm
• Weight: 58 g

Scope of delivery

The set includes: Locking sleeve, ball-lock pin with propeller driver, bearing bracket with ball bearing, mounting sleeve