Introducing the Mega Sumo Robot 3D model – a versatile and powerful creation designed for 3D printing enthusiasts. This robot is fully compatible with ABS, PLA, or PETG materials, with ABS being the recommended choice for a complete print. Additionally, certain components can be mechanically fabricated or crafted entirely from metal.

Please note that while I am an electronics engineer, not a mechanical engineer, the ABS construction is highly recommended for optimal results.

The model features 2.54mm screws, preferably with flat heads, for assembly. The circular and square holes on the bottom plate are strategically placed for the installation of neodymium magnets. Take note that during assembly, the magnets should be positioned at least 1mm away from the metal track. (Magnets optional)

This Mega Sumo Robot also boasts a flexible blade, adapting seamlessly to uneven terrains, enhancing its performance.

minimum required Components for Assembly:

Omron E3Z-D62 Sensors x 3
QTR-1A Line Sensors x 4
9 x m Dia. 5mm Thickness Disc Magnets x 13
15mm Dia. 5mm Thickness Disc Magnets x 5
30 x 10 x 5mm Block Magnets x 4
Maxon RE35 or DCX 35L Motors x2
Main Controller
High Current Motor Driver x2
6S 1600mAh LiPo Battery (We suggest 6 Cell or 8 Cell 4+4 LiPo Batteries)
Connectors, Switches, Cables.

Embark on an exciting journey of building this Mega Sumo Robot, equipped with a flexible blade for adapting to varied terrains. Ensure precise magnet placement during assembly to optimize performance. Happy printing and assembling!