# Smart Car 2WD Chassis Kit

- Page: https://sigmanortec.ro/en/smart-car-2wd-chassis-kit
- Price: 48.40 RON
- Availability: In stock; 1-2 zile
- Reference: 33260 · EAN: 5945883230913
- Category: Mechatronics and IoT > The Kit > Robotics Kits
- Package (shipping data): 0.231 kg
- Updated: 2026-09-14
- Shop: [Sigmanortec.ro](https://sigmanortec.ro/en/llms.txt)
- Prices: RON, VAT included; prices and stock as of 2026-10-22 04:50 (Europe/Bucharest)

## Description

Smart Car 2WD Chassis for Arduino projects, ideal for quickly building a two-tier mobile robot, easy to assemble. Includes round acrylic plate, 2 1:48 geared motors, 2 65mm wheels and universal wheel, plus mounting hardware. Supports encoder mounting for speed and distance measurement, suitable for line tracking, obstacle avoidance and wireless control.
Acrylic robot car chassis kit with 2 motorized wheels and speed encoder, ideal for Arduino projects.
The kit includes the necessary elements for assembling the chassis.
The pictures are for informational purposes and there may be slight differences in parts depending on the batch (which do not affect its functionality).
This kit includes a round-shaped chassis, motors, wheels, and all components needed to assemble a complete self-driving robot car. The Smart Car robot has strong scalability and a complete variety of functions. Its mechanical structure is simple, making it easy to install. The DIY kit for the double-deck round chassis of the Robot is easy and intuitive to assemble. The car includes an encoder tachometer that attaches to the motor assembly and allows speed measurement with the help of a speed sensor (purchased separately).
The chassis can be used for measuring distance and speed and can be utilized together with other devices to perform tracking, obstacle avoidance, distance testing, speed testing, and remote wireless control functions. The gear motor reduction ratio is 1:48. It is worth noting that the motor's power supply is between 3V and 6V.
The package includes a round acrylic plate, an acrylic guard, two 65mm wheels, one universal wheel, two gear motors, four fixed "T"-shaped motor mounts, M3 screws, M3 nuts, M3 copper cylinders.
Specifications:
Material: Acrylic
Acrylic plate diameter: 140mm
Type of Wheels: 2 wheels of 65mm and one universal wheel
Motors: 2 gear motors
Structure: Round plate and acrylic guard, fixed "T"-shaped motor mounts
Power Supply: Compartment for 2 AA batteries
Included Accessories: 12 M3X10mm screws, 8 M3 nuts, 4 M3X12 + 6mm copper cylinders, 4 M3X30mm bidirectional copper columns
Motor Reduction Ratio: 1:48
Motor Supply Voltage: 3V - 6V
Functions: Distance and speed measurement, compatible for tracking, obstacle avoidance, distance and speed testing, remote wireless control.
Tutorial (chassis only):