MRC24 – 3d Printed Micro RC Rock Crawler 3D Printer Model

License: CC BY-NC-SA
File formats: stl
Download type: zip
Size:107.7KB

The file 'MRC24 – 3d Printed Micro RC Rock Crawler 3D Printer Model' is (stl) file type, size is 107.7KB.

Summary

MRC24 is a micro RC Rock Crawler in approx. 1/24 scale using small hub motors to directly drive all wheels. It's a fun toy to climb slowly rocks and terrain.

All main parts are 3d printed: chassis, front and rear axle. However, you will need additional electronics and hardware to complete the crawler. Basic 3d printing and RC knowledge is recommended before starting this build. Feel free to mod parts and share them by using the hashtag #mrc24.

Build

https://youtu.be/BCU5sPOgiZY

BOM

Here is the the bill of materials. I linked to the sellers where I bought my stuff. Of course you can use similar parts / same parts from different vendors too. Links to Aliexpress are not affiliate links but you can get me (2$) and yourself (4$) a coupon by using the following link: https://a.aliexpress.com/_EHlIzXL

Filament

Electronics

Wheels

Hardware

Changelog:20240513 added Backaxle V2 -V1 had a flaw in the motor housing
MRC24_Backaxle_V2.stl 92.8KB
MRC24_chassis.stl 72.7KB
MRC24_frontaxle.stl 144.5KB
MRC24_frontknuckle_l.stl 46.9KB
MRC24_frontknuckle_r.stl 46.9KB
MRC24_steering_rod.stl 29.7KB
MRC24_wheel.stl 64.3KB