ETH MK1 "TRACTOHAUL" _1/10 RC Body and Chassis
I designed this with the concept of Santa’s freight tractor, packed with gifts for delivery. Although it’s not based on a real model, I aimed to capture the feeling with a familiar tractor shape and a charming cargo compartment. The boarding step boards and the control seat steps are designed to resemble wooden planks, giving it a more natural and rustic vibe.
I used leaf springs and designed custom brackets for mounting them. Initially, the plan was to use Yota axles, but during extreme crawling tests, the axle gears couldn’t handle the stress. Instead, I opted for axles that have been thoroughly tested and proven reliable over time. For those who prefer a more realistic look, Yota axles can still be installed without any issues.
The wheelbase is approximately 313mm, but it can be adjusted to 324mm simply by changing the position of the mounting holes for the leaf springs.
For the fenders, I prepared two versions: a long version for thick, large wheels and a shorter version for standard wheels. The battery tray comes in two options: one for medium-sized batteries and another for smaller ones, with the smaller tray offering a significantly lower center of gravity. The steering wheel can be configured for either left-hand or right-hand drive, and the files include attachments integrated into the vehicle body.
Staying true to our motto, Easy to Print, Strong Durability, and Unique Design, we invested significant effort in driving tests and model refinements.
Even before purchasing the data, links to purchase necessary non-printable components and a list of required metal parts, along with their quantities, are provided in the “Show More” section under the assembly manual video.
https://www.youtube.com/watch?v=yTg2V4BRXJE - assembly manual video https://www.youtube.com/watch?v=MuxKNJEWJR0 - Driving footage https://www.youtube.com/watch?v=V6jD6D5BSB8 - Steering Wheel Move Module Assembly manual https://www.facebook.com/groups/1297721991377726/files/files?locale=ko_KR - Steering Wheel Move Module STL file
vehicle Specifications 497 x 166 x 185 (height) - Only the 3D-printed body and chassis Wheelbase 313mm or 324mm
The Elvis RC Community is hosted on a Facebook group, providing a space to ask and answer questions related to assembly.
In this group, you can explore other builders' creations, share ideas, and connect with fellow enthusiasts.
Join us to gain insights and enjoy the fun of building RC cars together!




















