# MR-Buggy3 build guide

![](https://2412084329-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-L9GLtaxrQtBdBRsFIJB%2Fuploads%2FJG3w62iXiQ4NSkwqVJfI%2FRover%204_cropped_edited.jpg?alt=media\&token=b706e450-180f-438a-aec3-bd5dab6cdef6)

## Kit of parts

### You should have the following items in your kit:

* WLToys 124019 RC Car

* 480A Brushed Motor ESC (Queenhobby or other brand)

* JX Servo PDI-1181MG

* 2x MR-Buggy3 Main PCBs

* MR-Buggy3 Power Distribution Board

* MR-Buggy3 PDB Front Mount

* RDDRONE-FMUK66

* DCD-LZ Debug adapter with cable

* Segger JLINK Mini EDU

* USB-UART adapter cable.

* FlySky FS-I6S Radio Controller w/ FS-iA6B receiver

* Adapter cable for Pixy Camera

* Camera mount

* Various fasteners, including nylon spacers and WLToys spare fastener kit.

* Hex wrench and socket set.

* USB powered 2S battery charger

### Not included in the kit, but required separately:

* Pixy Camera 
* [2s \~2200mAh LiPo Battery](https://nxp.gitbook.io/nxp-cup/mr-buggy3-developer-guide-2022/mr-buggy3-build-guide/step-11-wiring-the-buggy3#note-regarding-buggy-3-battery)

### Optional depending on which specific kit was procured 

* Pixhawk 4 M8N GPS Module with Compass LED Indicator for Pixhawk 4 Flight Controller

### Telemetry radio is purchased separately - recommended for improved experience.

* [HGD-TELEM433](https://www.nxp.com/part/HGD-TELEM433#/) (EU) HolyBro Telemetry Radio 
* [HGD-TELEM915](https://www.nxp.com/part/HGD-TELEM915#/) (USA) HolyBro Telemetry Radio 

![](https://2412084329-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-L9GLtaxrQtBdBRsFIJB%2Fuploads%2FrClfEoFodVmQTBNaNARo%2FIMG_5890.JPEG?alt=media\&token=fa232e47-5173-46b7-88c1-44110c386f7f)

## Next steps

In the next page, you will start the steps to build your MR-Buggy3 car. Good luck!