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FMS/Airfield universal motor mount

Price: $16.99
  • Model: A100057
  • Units in Stock: 3
  • Manufactured by: Custom RC Parts

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The Custom RC Parts mount for the FMS planes was designed to be the most versatile mount available.

It has 10.5mm of axial and 1.5mm lateral adjustability. You can dial in your thrust angle to exactly what you want by adjusting the legs to different heights.

All fasteners except the ones that attach the mount to the plane are included.

.060" (1.52mm) steel

Zinc plated

19mm X 32mm slots for 4mm fasteners. Washers are included so that 3mm fasteners can be used.

13.2mm clearance hole.

Designed for motors with an operating length "F" of 28.45mm to 38.91mm (10.37mm travel).

See Outrunner worksheet - FMS for a compatibility worksheet.


FMS/Airfield 14XXmm series planes

See the FMS/Airfield worksheet to verify that it will work with your motor and plane. Outrunner worksheet - FMS

Loctite is highly recommenced on the M4 X 10 fasteners that attach the legs to the mount.

Suggestion from one of my customers: During prop strikes it is possible for the parts of the mount to slip. Solution: insert a star washer between the parts when assembling.

Using the 4mm X 10mm fasteners, assemble the mount as shown. Use a liquid thread retention such as Loctite 243 to secure the nuts.

Periodically check the mount to ensure that all fasteners are tight.