X-Carriage to use with Bondtech LGX Shortcut Printheads on Prusa MK3S







LGX Shortcut X-carriage for MK3S(+)

LGX Shortcut X-carriage for MK3S(+)

This X-Carriage kit is required to install our “Bondtech LGX Shortcut Copperhead for Prusa Mk3S” and “Bondtech LGX Shortcut Mosquito for Prusa Mk3S” upgrade kits.

Working Temperature up to 90°C

To lower our ecological impact we are reducing our use of chemical dyes. This part is not supplied dyed. It is supplied with the material’s natural color and a wax coating.



In stock (can be backordered)

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This LGX Shortcut X-carriage for MK3S and MK3S+ is supplied with:

  • SLS X-Carriage Front
  • SLS X-Carriage Rear
  • 5x M3x10 Screws
  • 5x M3 square nut
  • 1x M3 nut
  • 2x 100mm black zip-tie

Plastic parts 3D Printed parts using PA12

The plastic parts included in this set are professionally printed with nylon for maximum strength and precision and higher temperature resistance.

Working Temperature Limits

Bear in mind the working temperature limit of this product does not extend to the Upgrade Kit itself. If you use this X-Carriage Kit and the Bondtech LGX™ for Prusa MK3S and Mosquito inside a closed chamber, it will have the following set of working temperature limits:

  • Due to the stepper motor > up to 70°C.
  • The PA12 parts themselves can withstand up to 100°C.
STL Files Also Available As Free Download

The 3D printed parts of the X-Carriage can be downloaded from our server.
Click here to download the Front.
Click here to download the Rear.

Freight Weight 54.7 g
Dimensions 12 × 8 × 3 cm
EAN code



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