3D Printable FTX Banzai Speedrun Body (as seen in Cheap Speed: The 100mph RC Challenge)

Bring real speedrun performance to your FTX Banzai with the official 3D printing files for the custom aerodynamic bodyshell featured in the Cheap Speed: The 100mph RC Challenge YouTube series!

This is the exact body design used on Rory’s 100mph build — purpose-built for stability, efficiency, and low drag. It’s lightweight, strong (once fibreglass reinforced), and optimised for high-speed passes while still being easy to print at home.

What’s Included:

- STL, STEP and Bambu Lab 3mf file set for the complete bodyshell

- Recommended print settings + materials guide

- Designed specifically to fit the FTX Banzai chassis: this has a 190mm width and 260mm wheelbase, so the body may also fit other Chassis.

Perfect For:

- RC speedrunning beginners and hobbyists

- Anyone building a budget 60–100mph+ car

- Fans following the Cheap Speed YouTube story

Makers who want a fun, performance-focused print project

This is a digital product — no physical parts included. Download the files instantly, print them at home, and get your Banzai ready for the next speed challenge!

If you build one, make sure to tag me or share your progress — I’d love to see what speeds you can achieve!

Full details and print notes and license details are contained in this document. Feel free to have a look before you buy!

License Details

This digital download is limited to private non-commercial use

You are authorized to:

- Print and use the 3D prints of the 3D model for private use;

- Share the images of your 3D prints of the 3D model on communication media such as social networks or websites.

What is not allowed:

- No commercial use or public sharing of the 3D model;

- No modification or adaptation of the 3D model for public sharing or sale;

- No distribution, sale, donation or exchange of the digital files of the 3D model.