1:20 scale 6x6 Scania 142 long-nose truck chassis (A1 mini compatible)

I'm Chinese, and both the links for purchasing accessories and the BOM list are from websites based in Mainland China. If you can't access them, you'll need to figure out a solution by yourself. If you require paid electronic documents, you can obtain them by exchanging three boosts and leaving your email address.

Special note: Original work is not easy, the open-source part is limited to the chassis, and it can be controlled remotely and played normally even without the external parts. If you need the complete print files, BOM list (including 3 trailer models), and full set of accessories, please inquire and purchase them at my Taobao store with the same name. Thank you for your support...https://m.tb.cn/h.S4YVhmdAVmGdwI7 

You can also purchase our intelligent programmable custom remote control module to meet richer DIY remote control needs:https://e.tb.cn/h.7DRVTuVm1OpVSwq?tk=OtICUNZ9za1

The assembly video is at the video link below. In addition to the assembly video, a web link will also be provided, allowing you to directly view the 3D model on your phone to assist with assembly details...