3DSets Mogster Trailer Coupling
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Scale looking but still functional trailer coupling for the 3DSets Mogster. Testet on the 4x4 Tipper only!
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Updated at source:
Model information
- Source
- Printables
- Category
- RC & Robotics
- License
- Open Community License v1
A trailer coupling for the Mogster based on the Original U406 Rockinger 227G coupling.
As it would be to complex and fragile to FDM print, this coupling is not automatic and uses a small D10x2mm magnet to hold an M2x20mm screw embedded in the "bolt" in place. The screw has to be screwed into the bolt very carefully as the bolt can deform due to the heat created by the screwing. Use oil and go very slow! For the spring I used a random spring from a pen I had laying around - you might have to try different ones or even make your own.
The M3 Nut should be glued to the M3x16mm screw so the whole coupling can rotate without coming off.
Required hardware:
Name | Qty |
|---|---|
M3x16mm | 1 |
M3 Hex Nut | 1 |
M2x20mm | 1 |
M2 Nut | 1 |
Magnet D10x2 | 1 |
Spring ID3x10 | 1 |
So far it is mostly intended as decoration, but maybe someday I'll make a trailer for it. Takes a 4mm bore trailer.
If you have any questions, feel free to comment or write me a DM. Also feel free to remix as you need :)
With kind approval from 3DSets (I am not associated with 3DSets in any way, this is NOT an official mod)
Changelog:
-28.03.2026: Uploaded model
-16.05.2026: Added "Frame Rear End" with holes for 1x3 Pin Dupond- (Servo-) connector and 2x3 Pin Dupondconnector (two Servo connectors next to each other)