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4. Bottom and rear panels

Overview

Overview

A full panel kit is available at F3D-racing’s shop. We recommend getting that over drilling the holes by hand because it is really difficult to get all holes in exactly the right position. If you want to drill the holes yourself, it is recommended to use the CAD as reference. For the AWD variant, the rear panel must have cutouts at the idler/ motor mount as shown above. These are to reach the motor pulley to be able to synchronize the motors!

BOM

Material Quantity Notes
M3/M4 6-8mm 20* Depending on the number of screws you use to secure your panels. Optionally you use the included enclosure trim pieces which are meant to use M3 hardware
M4 20mm 8 -
M4 25mm 4 -
M4 t-nuts 20* -
M5/M6 25mm 4 Depending on the extrusion type
Wood screws 8 Optional, to screw the printer down to a surface
415x425x3mm aluminium 1 Optionally thickness, 1.5mm also possible
425x470x3mm aluminium 1 Optionally thickness, 1.5mm also possible

STL’s

File name Amount to print
VzBoT Foot 4
[Foot scalable spacer] (optional) 4

Step 1

Mount all hardware in the backpanel and put the panel on the frame. It is easiest to start tightening starting in the middle of each side and work your way outwards to prevent the panel from bulging.

Step 1

Step 2

Insert all hardware in the printed feet and mount the rubber feet inside. When scaling the printed spacer make sure to get it to the height your rubber feet sticks out about 1-2mm out of the printed feet.

Step 2

Step 3

Mount the feet and all hardware to the bottom panel. Next up mount the bottom panel to the frame.

Step 3