2WD Robot Car Chassis Kit

About this product

Differential-drive mobile robot chassis kit featuring a pre-drilled transparent acrylic base plate for mounting microcontrollers and sensors. Includes two geared DC motors, matching rubber wheels, a front caster wheel, and speed encoder wheels for optional velocity feedback. Widely used in introductory robotics courses for line-following and obstacle-avoidance builds.

Curated starter kits, robot chassis and training sets for students, teaching labs and rapid prototyping.

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Specifications

Drive Type

2-Wheel Drive (2WD) + caster

Chassis Material

Laser-cut transparent acrylic

DC Motor Voltage

3V - 6V DC

Gearbox Reduction Ratio

1:48

No-Load Speed (6V)

~200 RPM

Tire Diameter

65 mm

Tire Width

27 mm

Accessories Included

2x Speed encoder discs, battery holder (4x AA)

Chassis Dimensions

210 mm x 150 mm