- Bravo RC Tank Track Chassis (Grouser Paddles, 25lb Payload, 4Mph)
- Engage effectively with loose terrain using grouser paddles
- Support up to 25lb payload with heavy-duty chassis
- Operate at max speed of 4mph with 20V electronics
- Control intuitively with Element-6 system and channel mixing
- Customize with Grid-Tracks and optional grouser paddles
The Bravo RC Tank Track Chassis (Grouser Paddles, 25lb Payload, 4Mph) is a robust and remote-controllable tank-track robotics platform, designed to be operational immediately after assembly. This plug-and-play kit is an excellent entry point into the world of robotics, utilizing the goBILDA® build system. It is suitable for both experienced roboticists and beginners seeking a reliable and heavy-duty chassis.
This particular version of the Bravo RC Tank Chassis is equipped with grouser paddles, which are designed to engage effectively with loose terrain. There are also two other variants available: one with rubber treads and another that offers only the basic chassis without electronics, motors, or tracks.

The Bravo RC Tank Track Chassis Kit operates on a powerful 20V electronic system, including the goBILDA® Smart Dock, which is a battery-protecting power solution compatible with any battery using the 20V DEWALT® form factor. The kit includes a 6Ah goBILDA® Li-ion battery with an LED power level indicator, ensuring users are aware of the remaining battery life. The battery powers the system through an XT90 extension to a 2x40A Motor Controller, which proportionally controls two Saturn Planetary Gear Motors. These motors are known for their high torque, featuring all-steel gears and 8mm REX shafts.
The Element-6 control system facilitates intuitive remote control with built-in channel mixing. The right stick offers proportional control over the chassiss speed and direction, while the left stick, a knob, and a switch provide control over servos and other devices, allowing for customization and specific task performance.

The combination of Grid-Tracks and terraGROUSER paddles provides exceptional traction on loose terrain. The assembly instructions suggest installing a grouser paddle on every other Grid-Track, but users can adjust the spacing according to their specific environment. The grouser paddles are optional and can be omitted for use on delicate terrains such as carpets and manicured lawns, where a gentler footprint is required. This flexibility makes the chassis suitable for heavier payloads, as the smooth surface of the Grid-Tracks reduces the current draw on the motors during turns.
For those seeking additional customization, the Bravo Bare-Bones Chassis Kit is available, allowing users to purchase Grid-Tracks, Badlands Tank Tracks, a 20V Control Bundle, and Saturn Planetary Gear Motors separately to tailor the chassis to their specific needs.
