Is this 3D model free to download?

Yes, RC Tank - Wheel with Planetary Gear 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 JMLin, 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.

RC Tank - Wheel with Planetary Gear

Source: Thingiverse by JMLin

The RC Tank - Wheel with Planetary Gear is a free printable 3D model from Thingiverse by JMLin. This is a replacement for the Drive Wheel of the RC Tank which designed by Staind. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from Thingiverse

126 saves Source: Thingiverse Updated 2026-10-15

Tags: RC, Tank, -, Wheel, with, Planetary, Gear

About this model

This is a replacement for the Drive Wheel of the RC Tank which designed by Staind. The gear ratio in the original design is too low if using 540 motor. Then, I found a "Speed Reduction Planetary Gear Wheel" which designed by ScorpionTDL. Its designed to reduce the speed. It has a reduction of 1:3.8. But, it's unsuited for the Staind RC Tank. So, I made some modifications. Now you can use this version on your "Staind RC Tank". You need to print the following parts: 1) Wheel with ring gear x2 2) Sun gear x2 3) Planet gear holder 1 x2 4) Planet gear holder 2 x2 5) Planet gear_13T x6 6) Baffle 1 x1 7) Baffle 2 x1 8) Baffle 3 x1 9) Baffle 4 x1 Additionally you need: M3x20 x6 M3x10 x10 M3 Nuts x10 Assembly: 1. start with the "Sun gear" 2. place the "Planet gear holder 1" on it with the small fla…

Frequently asked questions

Is this 3D model free to download?: Yes. RC Tank - Wheel with Planetary Gear 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 JMLin.
Who made this model?: Designed by JMLin, 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.