Is this 3D model free to download?

Yes, Anet A8 Y Axis Rework is free to download from Thingiverse. Open it in the free Thinger app, or use the "Download from Thingiverse" link to open the original listing by the creator.

Where do I download the STL file?

The download is hosted by Thingiverse. Use the "Download from Thingiverse" link on this page to open the original listing and grab the file, or save it to your print queue in the free Thinger app.

Designed by viktor3d, published on Thingiverse. Please credit the creator when sharing your print.

Can I print this at home?

Yes. This is a printable 3D model intended for home FDM and resin printers. Check the original listing for suggested print settings.

Anet A8 Y Axis Rework 3D printable model by viktor3d

Anet A8 Y Axis Rework

Source: Thingiverse by viktor3d

The Anet A8 Y Axis Rework is a free printable 3D model from Thingiverse by viktor3d. UPDATE 11/19/2018: Designed a single, integrated piece that connects to the rear acrylic frame. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from Thingiverse

543 saves Source: Thingiverse Updated 2026-10-25 License: CC-BY · commercial OK 6 makes Category: 3D Printer

Tags: Anet A8, anet a8 upgrade, Belt Tensioner, Frame Brace, motor mount, prusa, prusa i3, prusa i3 rework, prusa y axis, upgrade, y axis rework, y-axis

About this model

UPDATE 11/19/2018: Designed a single, integrated piece that connects to the rear acrylic frame. UPDATE 11/18/2018: Connector pieces were corrected and replaced. Thank you to those that pointed it out. UPDATE 8/26/2018: Designed pieces that connect the back of the Y axis rods to the acrylic frame. The connectors help with alignment during installation, and are another contact point with the frame. UPDATE 8/21/2018: Redesigned the belt tensioner. Nut captivity added for idler bearing screw AND added spacers for the idler bearing. Part was also strengthened. Still uses M3 x 16mm screw. This is a remix of Logan Royer's design for the Anet A8 (A6 won't work). Logan's original design: Strongly recommend: Diagonal Reinforcement: Top Reinforcement: NEMA 17 stepper motor dampener:

Frequently asked questions

Is this 3D model free to download?: Yes. Anet A8 Y Axis Rework is free to download from Thingiverse. Open it in the free Thinger app, or use the "Download from Thingiverse" link above to open the original listing.
Where is the STL hosted?: The download is hosted by Thingiverse, not by Thinger. We link you directly to the original listing by viktor3d.
Who made this model?: Designed by viktor3d, published on Thingiverse. Please credit the creator when sharing your print online.
Can I print this at home?: Yes. This model is intended for home FDM and resin 3D printers. Check the original listing for suggested print settings like layer height and supports.