4 Wheel Robot Chassis Kits of 2025
Best Choice1
OSOYOOOSOYOO FlexiRover Robot Car Kit for Arduino Mega2560 with WiFi Expansion Board – 520 Motors, Mecanum Wheels, 4-Wheel Drive Motor Board, Battery & Charger, Customizable Chassis for Advanced Robotics
Main highlights- OSOYOO Model Y Motor Driver Board for 4-Wheel Drive ---- The included OSOYOO Model Y motor driver board can independently control up to four motors, enabling sophisticated driving mechanisms and control schemes. This provides users with the flexibility to create complex motor control setups for advanced robotic applications.
- Mega2560-Compatible Board with WiFi Expansion board ---- The OSOYOO FlexiRover kit includes a board compatible with Arduino Mega2560 along with a WiFi expansion module. This combination allows for advanced robotic projects with the added ability to control or monitor the robot remotely via wireless communication.
- Mecanum Wheels for Omnidirectional Movement ---- The FlexiRover kit includes four Mecanum wheels that enable omnidirectional movement, including sideways and diagonal motions. This versatility makes the robot ideal for complex navigation tasks and experiments that require flexible movement control.
- High-Performance 520 Motors with Encoders for Precise Control ---- Equipped with four powerful 520 motors, two of which feature encoders for precise control of speed and direction, this kit provides smooth movement and high accuracy, ideal for advanced robotics tasks requiring fine motor control.
- Customizable Chassis with Ample Mounting Space for Add-ons ---- The chassis of the FlexiRover robot features numerous pre-drilled holes, allowing users to easily mount various sensors, mechanical arms, screens, or even depth cameras. This design offers maximum flexibility for developers to expand their robotic projects as needed.
9.9Exceptional
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Value for Money2
SwaytailMecanum Wheel 4wd Metal Robot Car Chassis Remote Control Learning Kit for Arduino Raspberry Pie Microbit with DC Encoder Motor, DIY Steam AGV ROS AI Move Education Platform Robotic Functional Model
Main highlights- 【What You Get】You will get: 1set of metal frame, 4pcs diameter =97mm mecanum wheels, 4pcs 37 DC encoder motors, and screw kit. It's easy to assemble the mecanum wheeled car chassis, just put the robot parts by this Amazon link product. Then, fix it with screws.
- 【Solid but Not Expensive】This metal robot chassis is very solid, together with the high torque DC encoder motor, and 4pcs 97mm mecanum wheels. The big load maybe about 0-10kg. It can be a suitable choice for robot chassis.
- 【Robot Learning】This mecanum wheel smart robot car chassis kit belongs to the robotics. You can learn how to assemble it, the robotic structure, the model, the function, then you can design or improve the robot as you like. Specially, you can learn the controllers, like Arduino uno R3, raspberry pie, 51 MCU.
- 【Code Programming】STEAM education is for teens code programming, robotics learning. Based on this robot chassis, by help of the controller, e.g., Arduino, then you can learn to code programming to realize the robot function. Move, left turn, right turn, and other functions.
- 【AGV Function】AGV now is very popular in the warehouse to carry the goods. With this robot car chassis based on the mecanum omni-directional wheels and 4pcs encoder motors, you will have use the electronics controller to control the smart car chassis move. It is another choice for the AGV function realization, but with low cost price.
9.8Exceptional
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3
YonPhsyYonPhsy Robot Car Chassis Kit with 4 Wheels TT Motor and Battery Box DIY Robot Chassis
Main highlights- 【Strong expandability】 Rich expansive holes, compatible with a variety of intelligent car control boards, to achieve tracking, obstacle avoidance, distance measurement, speed measurement, wireless remote control and other features
- 【Size】: Chassis: 256mm*150mm(LxW); Wheels: Diameter: 65mm, Height: 27mm
- 【Quality Material】The Robot chassis is very sturdy, made of PCB material with 2mm thickness. 65mm rubber tires with sponge liner, flat tread, large contact area with the ground, and anti-slip
- 【Easy to assemble】 The kit contains 4 Wheels and 4 TT DC motors, comes with installation instructions, simple mechanical structure, can be quickly assembled.
- 【DIY Educational Material】 Excellent smart robot car kit for beginners to experience robotics, can be used as a learning material for robotics subjects, a good choice to cultivate children's interests and hobbies
9.7Exceptional
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4
The perseidsThe perseids DIY Robot Smart Car Chassis Kit Educational Toy with Speed Encoder, 4 Wheels and Battery Box for Arduino/Microbit/Raspberry Pi (4 Wheels)
Main highlights- Size: 21 x 10cm (LxW). Wheel size: 6 x 2.7cm (Dia.xH). Motor power supply is 3V ~ 6V. All the parameter above is tested without load. Note: The kit does not include any module, please purchase in needs.
- No add-ins is very convenient, the entire system is highly integrated. Can be used to measure distance and speed.
- Mechanical structure is simple, 4 DC gear motors, flexible turning, the chassis is stability and very easy to expand.
- Intelligent Tracing Robot car chassis, high degree of freedom, ideal for DIY subject, science education, development of hobbies and interest, educational toys for kids.
- DIY robot smart car chassis kit for beginners to get hands-on experience about Robotics & Can extend electronics system like Raspberry Pi, or Arduino etc. Realizing functions of tracing, obstacle avoidance, distance testing, speed testing, and wireless remote control.
9.6Exceptional
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5
LewanSoulLewanSoul 4WD Smart Chassis Car Kit with Aluminum Alloy Chassis, TT Motor, 66mm Wheels, Robotic Moving Platform (Black, Unassembled)
Main highlights- The robot chassis kit is made of sturdy aluminum alloy material, size: 180*140*89MM, maximum load is 1500g.
- The reduction ratio of the motor is 1:120. Compared with the ordinary car, the torque is greater, the power is stronger, and the load capacity is greater!
- Mechanical structure is simple and the installation is convenient.
- Intelligent robot car with 4 TT DC gear motor is very suitable for DIY.
- Four motors + anti-skid tires can provide more powerful driving force.
9.5Excellent
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6
LewanSoulLewanSoul Mecanum Robot Chassis Car Kit with 360° Omnidirectional Wheel, Aluminum Alloy Frame, TT Motor, 66mm Omnidirectional Wheels, Robotic Moving Platform Robot Car DIY Kit (Unassembled)
Main highlights- Mecanum wheel chassis car kit with four TT motors, the reduction ratio of the motor is 1:120, output voltage 3-6V and output 120-240RPM. Compared with the ordinary car, the torque is stronger, and the load capacity is greater!
- Mecanum wheel chassis car kit use the latest mecanum wheels for movement. The 4WD mecanum wheel car chassis is universal wheel, it can move in any direction. And works well for marrow spaces and rough group.
- 4.Mecanum wheel chassis car is DIY kit, and suitable for robot lovers.At the same time, it can expand electronic system such as Raspberry Pi or Arduino to achieve more creativity.
- 3.Mecanum wheel chassis car contains the aluminum alloy brackets, size: 180 * 140 * 89MM can load 1500g. The mecanum wheel is made of high hardness plastic, with low noise, not easy to damage and deformation, and longer service life
9.4Excellent
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7
OSOYOOOSOYOO FlexiRover Building Kit for Arduino – Customizable Robot Car Chassis with 4 TT Motors and Wheels, Ideal for Robotics Development (Board for Arduino not Included)
Main highlights- Plug-and-Play Motor Driver Board for Easy Setup ---- This kit includes OSOYOO Model X motor driver shield that simplifies the assembly process with a plug-and-play design. The board allows for easy connection to the motors and power supply, ensuring that even beginners can quickly set up the robot and focus on programming and testing.
- Includes 4 TT Motors with Wires and 4 Durable Wheels ---- The kit comes with four TT motors which have soldered with 2pin connector wires, and four high-quality, durable wheels. These components ensure that your robot moves smoothly and can handle various terrains, making it suitable for different robotic applications.
- Ideal for Robotics Development and Experimentation for Ages 15+----(Please note that the board for Arduino Uno are not including in the package.) The OSOYOO FlexiRover robot building kit for Arduino is designed for those have a board for Arduino and interested in Arduino robotics development and experimentation. Its customizable chassis and user-friendly setup make it an excellent tool for both hobbyists and educators to explore robotic programming and control systems.
- Customizable Robot Chassis with Mounting Holes for Sensors ---- The OSOYOO FlexiRover kit offers a versatile robot chassis that features numerous pre-drilled holes, allowing users to easily attach sensors, and other components. This flexibility enables endless customization options for users to tailor the robot to their specific project needs.
- Battery Holder with Built-in Switch for Power Management----The FlexiRover kit includes a battery holder designed for 18650 batteries (batteries not included), featuring an integrated switch and a DC connector with 2pin plug for easy connection to Arduino and the motor shield. This ensures efficient power management and reliability during extended testing and experiments.
9.2Excellent
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8
LewanSoulMecanum Wheel Chassis Car Kit with TT Motor, Aluminum Alloy Frame, Smart Car Kit for DIY Education Robot Car Kit
Main highlights- TT motors - the reduction ratio of the motor is 1:120, output voltage 3-6V. Compared with the ordinary car, the torque is stronger, and the load capacity is greater!
- Mecanum wheel - The chassis car kit use the latest mecanum wheels for movement. mecanum wheel car chassis features universal wheels, which can move in any direction and run perfectly in narrow spaces and on rough ground.
- Dimensions - Mecanum wheel chassis car contains the aluminum alloy brackets, size: 186 * 161 * 91mm can load 1500g.
- Convenient Use - Mecanum wheel chassis car is DIY kit, and suitable for robot lovers. At the same time, it can expand electronic system such as Raspberry Pi or Arduino to achieve more creativity.
9.1Excellent
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9
SwaytailProfessional 80mm Mecanum Wheel Car Chassis MC200 for Arduino/Raspberry pi/Micobit, Remote Control 4WD Metal Smart Robot Car Chassis Kit Omnidirectional Wheel with DC TT Motor DIY Toy AI ROS STEAM
Main highlights- 【What You will Get】: This mecanum wheel smart robot car chassis named as MC200, which includes 1pc metal plate, 4pcs 80mm mecanum wheels with 4pcs couplings for DC encoder motor, 4pcs DC encoder motors with 4pcs encoders, screw kit and other part.
- 【STEAM Good Platform】: This mecanum wheel moving platform is very suitable for the STEAM education. Many schools or education departments choose this car chassis for school student to learn AI robot knowledge. Also, this car chassis can be used for the maker education kit, school robotic competition, and robotics learning.
- 【Rich Manual】: This mecanum wheel car chassis is easy to assemble. We also provide the simple manual to remind the installation. The Arduino source code can be found at the manual. If have any problem, please don’t hesitate to contact us. We will reply you within 24h.
- 【Metal Panel】: The metal plate is made of 3mm aluminum alloy, which is very beautiful and strong. The surface is sandblasting oxidation, and has many installation holes, which can be compatible with services, Arduino UNO R3, NodeMCU, Raspberry pie. Also can use other controller kit. We can provide the Arduino source code for this car chassis.
- 【Encoder DC Motor】: Engine is very important for a car chassis. This smart car chassis is equipped with 4pcs DC motors and 4pcs circle encoder. So you can get the speed states or other feedback. It is the best choice for AI robot RoS learning robotic kit.
8.9Very Good
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10
XiaoR Geek20% OffXiaoR Geek Smart Robot Car Chassis Kit Aluminum Alloy Big Tank Chassis with 2WD Motors for Arduino/Raspberry Pi DIY RC Shock Absorbing Tracked Robot Car Toys - Learning Kit (Black)
Main highlights- 【Technical issues support】It is perfect for hobbyists, educational, competitions and research projects. Any technical issues you could contact with our tech-support team.
- 【Nice damping effect】The track is made of engineering plastic that basically assured the good elasticity, excellent damping effect and large road grip of the product. What’ s more, The high speed motors and premium tracks also allows it to move swiftly everywhere.
- 【More interesting functions】 XiaoR GEEK Tank Mobile Platform is fully compatible with most popular controllers in the market such as Jetson Nano, Raspberry Pi, UNO R3, Mega 2560 and so on. Users are able to add various sensors, servos, turntables and controllers with multiple mounting holes on the robot platform.
- 【High strength robot tank base】This is an agile tracked chassis, low noise and easy to control, which is a good partner for you to learning robotics.The robot chassis uses high strength aluminum alloy which makes it extremely solid and durable.
- 【Develop DIY ability】The tracked chassis is unassembled, you need to get it done by yourself and enjoy the fun of DIY. Also suitable for giving to children and yourself on Halloween and Christmas. In addition, we provide you with step-by-step instructions.
8.8Very Good
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