SIGM24o Gear, Offset 24T, Inline Modular Crown, Aluminum



Description Inline Modular Crown 24t Offset - two parts gear with aluminum hub.

  • New system that reduces wear by friction.
  • Crown designed for exclusive use with offset motor mounts.
  • It is based on the use of an independent centering device and washers that rotate freely and are located on both sides of the motor shaft.
  • Made with aluminum and plastic of great strength and quality.
  • Includes crown and three washers.
  • Requires the use of a stopper sold separately with references SIGMF55 and SIGMF60.

Pack Contents: Gear Z24 (1x) and Washers 0.1mm thickness (3x)

The new M crowns are composed of three basic pieces:

1. The gear side: the gears are exactly the same as the usual crowns, with a new insert.  The insert has a non threaded hole.

2.  The stopper: this is the part that keeps the shaft in place.  To be combined with SIGMF55 (if 5.5mm pinion is used) or SIGMF60 (if 6mm pinion is used), sold separately.

3.  The steel washers:  they work as a bearing, free to rotate independently from each other and from the mutual movement of the crown and the shaft, nicely floating on a layer of oil.

Modular 'M' Crown Instruction Manual (PDF)



  • Model: SIGM24o
  • Manufactured by:

Manufacturer Info


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LEB Hobbies, LLC
655 Leslie Lane
Yardley, PA
19067 USA
+1 (215) 493-4821
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LEB Hobbies, LLC 2023 SIGM24o Gear, Offset 24T, Inline Modular Crown, Aluminum SIGM24o Gear, Offset 24T, Inline Modular Crown, Aluminum

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