I noticed that my Moza R5 wheelbase´s force feedback got weaker and less deatailed during longer online races, so i looked for cooling solutions. I had 80mm Arctic fans, but only found 120mm mounts, so i made my own.

This model is printed in multiple parts and assembled using screws and nuts to make it stronger and to prevent cracking at the layer lines.

I also made a case for a 40x60mm perfboard to connect the fan cables to a power supply, which is simply mounted under the table clamp using zip ties. This is completly optional though, and you can also connect the fans directly to your power supply.

Since i made this, i could always use 100% force feedback without the base overheating. The fans also blow a little air onto your hands, which is nice too.

Compatibility:

I could only test this Model on my Moza R5 Base, but i´m pretty sure it should also work fit on the R3 and R9 Bases. If you try this, please comment if it works.

I´ve attatched the step files, so you can change the design if you need to. Feel free to post a remix.^^

What you need:

2x 80mm fan
Power Supply (12V for most fans, a little less is fine too), with adapter/wiring to the fans
4x M4x16 Screws (for the fans)
4x M4 Nuts
4x M3 Screws, min. 6mm max. 12mm (to mount holders to main part)
4x M3 Nuts
2x M3x6 or M3x8 Screw (to mount everything to the wheelbase)

Optionally:

1x 40x60mm perfboard/breadboard
2x M2x6 Screws (to hold the perfboard in place)
cables for soldering
angled pin headers
2x Zip Tie/Cable Tie (to mount the cable case to the bottom of the table clamp)
2x sticky rubber dots (to prevent the fans from hitting the base when the wheelbase vibrates/shakes)

Boost Me

If you like my designs and want to support a student, please consider boosting this model<3

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(I´ve posted this design on my Makerworld a while ago, but I´m the original creator)

Moza Wheelbase 80mm Fan Mount

0.2mm layer, 2 walls, 15% honeycomb infill, 2 plates