Free shipping! Keyestudio 4WD Smart Robot Car Chassis Kits for Arduino Robot Car

This Keyestudio 4WD Smart Robot Car Chassis Kit is a versatile, dual-layer mobile platform designed for custom robotics projects. It is the perfect starting point for South African students, educators, and makers looking to build their own Arduino-controlled smart vehicles.

Dual-layer acrylic platform

The chassis is constructed from two transparent acrylic panels measuring 255mm by 147mm, providing a strong and clear structure for your robot. This dual-layer design offers plenty of surface area to mount your microcontroller, motor drivers, and sensor arrays.

Four-wheel drive motors

Four F130SA-11200-38V gear motors provide reliable four-wheel drive capability with a 1:48 deceleration ratio. Operating between DC 3V and 6V, these motors achieve a no-load speed of 200 RPM while drawing 80mA or less.

Real-time speed tracking

The kit includes speed encoders to help you measure and monitor the rotation of your wheels. This feedback is essential for implementing precise speed control and odometry in your robotics projects.

Comprehensive assembly hardware

Every necessary screw, nut, and pillar is included, featuring M3 copper pillars, nickel-plated nuts, and various round-head screws. Pre-cut 150mm tinned connector wires in red and black are also provided to ensure quick and easy electrical connections.

Customisable DIY design

This chassis serves as an open-ended platform, allowing you to connect any external control board and sensor elements of your choice. It is highly adaptable, making it perfect for custom DIY obstacle-avoiding or line-following smart cars.