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4WD Smart Robot Car Chassis Kit with Motors for Arduino & Robotics
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Product Description
The 4WD Smart Robot Car Chassis Kit is a double-layer acrylic mobile robotics platform featuring four 200 RPM BO geared motors, four 65 mm rubber-grip wheels, battery holder and mounting hardware. It is designed for hands-on STEM, Arduino, ESP32 and Raspberry Pi projects including Bluetooth/Wi-Fi controlled cars, line-following, obstacle avoidance, IoT and autonomous robotics prototypes.
Product Specifications
| Product Type | 4WD Smart Robot Car Chassis Kit |
|---|---|
| Chassis Material | Transparent acrylic, double layer |
| Drive System | Four-wheel drive |
| Motor Type | Dual-shaft BO geared motor |
| Operating Voltage | 3–6 VDC |
| Rated Speed | 200 RPM after reduction |
| Rated Torque | 0.8 kg-cm |
| Wheel Size | 65 mm plastic wheels with rubber grip |
| Shaft Length | 8.5 mm |
| Shaft Diameter | 5.4 mm round side / 3.5 mm flat side |
| Gearbox Shape | Straight |
| Motor Dimensions | 70 × 19 × 22 mm |
| Kit Weight | 250 g |
| Controller Compatibility | Arduino, ESP32, Raspberry Pi, NodeMCU and similar development platforms |
Product Features
- The rigid double-layer transparent acrylic chassis provides a lightweight and modular base for educational and hobby robotics.
- Four dual-shaft BO geared motors operate from 3–6 VDC and provide 200 RPM rated output speed with approximately 0.8 kg-cm rated torque.
- Multiple mounting holes and two chassis levels provide space for controllers, motor drivers, sensors, batteries, cameras and wireless modules.
- The open chassis layout simplifies assembly, wiring, troubleshooting and repeated modification during project development.
- Suitable for classrooms, maker spaces, robotics competitions and hands-on projects such as line following, obstacle avoidance and remotely controlled vehicles.
Package Includes
- 2 × Transparent acrylic car floor panels
- 4 × 65 mm plastic wheels with rubber grip
- 4 × Dual-shaft 200 RPM BO geared motors
- 4 × Coded disks
- 8 × Acrylic fasteners
- 1 × 4-AAA battery holder
- 8 × Red/black connecting cables, 20 cm each
- 4 × M3 brass stand-offs
- 8 × M3 cross-head bolts, 8 mm
- 8 × M3 plastic cross-head bolts, 30 mm
- 8 × M3 nuts
Other Information
Warranty Information
15 Days Seller Warranty:
This item is covered with a standard warranty of 15 days from the time of delivery against manufacturing defects only. This warranty is given for the benefit of TwoElectrons customers from any kind of manufacturing defects. Replacement will be done against manufacturing defects.
What Voids Warranty:
If the product is subject to misuse, tampering, static discharge, accident, water or fire damage, use of chemicals & soldered or altered in any way.
Shipping & Returns Policy
Shipping Policy:
- Delivery time within metro cities in India is 1-3 days; for other locations, it is 3-7 days. Delivery varies based on location and courier service.
- If the item is out of stock, the estimated delivery time is 7-14 days from order confirmation. Delivery varies based on location and courier service.
Return & Refund Policy:
- Return window: 7 days from receipt unless stated otherwise.
- No refunds or replacements after the return window.
- Returns are accepted only for non-working or damaged products.
- Initiate return requests from here: Return Request or contact us at 09831070550.
- Refunds are processed within 3-4 working days after inspection and approval.
Main Features
- Four-wheel-drive robot chassis with four 200 RPM BO geared motors
- Double-layer transparent acrylic structure with multiple mounting points
- Four 65 mm wheels with rubber grip for stable mobile robotics projects
- Compatible with Arduino, ESP32, Raspberry Pi, NodeMCU and other controllers
- Suitable for Bluetooth, Wi-Fi, line-following, obstacle-avoidance and autonomous robot projects
SKU: 2EMK2001
₹ 622.60
Bulk orders or B2B inquiries? communication@twoelectrons.com
Lead time
| Quantity | Dispatch |
|---|---|
| 1-10 units |
1 to 3 days (metro cities) 3 to 7 days (others location) |
| >10 units | To be negotiated |
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15 Days Product Warranty
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