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Here are solid 2WD robot chassis options, ranging from budget acrylic bases to sturdier aluminium platforms (some include DC motors + wheels + caster so you can start building immediately):
Budget 2WD chassis (good starter bases)
- Smart Car Chassis 2WD V15 ($23.85) — laser-cut acrylic platform with two 1:48 geared motors, wheels, encoder discs, and a caster.
- 2WD Aluminum Alloy Smart Car Platform Chassis Kit ($30.05) — aluminium alloy 2WD base for a more durable, rigid build.
Compact round 2WD chassis (aluminium kits)
- Mini Round Robot Chassis Kit - 2WD with DC Motors ($40.10) — compact metal plate chassis with 2× DC motors, wheels, and caster.
- Mini 3-Layer Round Robot Chassis Kit - 2WD with DC Motors ($50.15) — similar 2WD round base but with 3 layers for easier stacking of controller/battery/sensors.
Rover-style 2WD chassis (roomier layout)
- Mini Robot Rover Chassis Kit - 2WD with DC Motors ($50.15) — compact rover format with anodised aluminium chassis plus 2× DC motors, wheels, and caster.
Higher-end small 2WD platform + upgrade path
- 2WD miniQ Robot Chassis ($62.80) — compact round 122mm chassis platform popular for indoor/maze-style projects.
- MiniQ Discovery Robot Kit ($142.55) — full 2WD robot kit built on MiniQ with a controller and sensors (more complete than a bare chassis).
Raspberry Pi-friendly rover chassis
- STS-Pi - Build a Roving Robot! ($47.70) — robot chassis designed for Raspberry Pi builds (notably with Explorer HAT/pHAT style projects).
Showing 61-78 of 78 products · 22 unavailable products hidden
Micro Metal Gear Motor with Connector (50:1)
50:1 Micro Metal Gearmotor HPCB 12V
RaspRover 4WD AI Metal Robot – Dual Controllers, Computer Vision, Pi 4B Compatible
MPN: 26825
Solderless Breadboard for Raspberry Pi Pico by Monk Makes
Shadow Chassis
Octagon Chassis Frame - Blue Plastic - 16cm x 16cm x 4cm
2WD Aluminum Alloy Smart Car Platform Chassis Kit
Anodized Aluminum Metal Chasis for a Mini Robot Rover
Pirate-4WD Mobile Platform
Zumo Shield for Arduino, v1.2
MiniQ Motor Wheel Set with Encoder
Building Block Expansion Board for micro:bit & UNIHIKER K10
MPN: MBT0044
Turtle: 2WD Arduino Mobile Robot Platform
Devastator : Tank Mobile Robot Platform (Metal DC Gear Motor)
Cherokey:4WD Basic Arduino Robot Building Kit
Wheel - 65mm (Rubber Tire, Pair)
Cherokey: 4WD Arduino Mobile Robot
Zumo Robot for Arduino, v1.2 (Assembled with 75:1 HP Motors)
Micro Metal Gear Motor with Connector (50:1)
This compact micro metal gear motor features a 50:1 gear ratio and a D-profile metal output shaft, making it ideal for small robotics platforms and wheeled projects. The shaft dimensions are compatible with Pololu 42×19mm and 32×7mm wheels. The motor comes with a PH2.0 connector for solderless w...
50:1 Micro Metal Gearmotor HPCB 12V
The 50:1 Micro Metal Gearmotor HPCB 12V is a compact brushed DC gearmotor from Pololu's popular micro metal gearmotor family. This high-power carbon brush (HPCB) variant operates at 12V and draws half the current of its 6V equivalent for the same performance, making it better suited to 12V system...
RaspRover 4WD AI Metal Robot – Dual Controllers, Computer Vision, Pi 4B Compatible
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RaspRover Open-source 4WD AI Robot KitProduct Description:Embark on an extraordinary adventure into robotics and AI with the RaspRover Open-source 4WD AI Robot Kit. Expertly engineered for the Raspberry Pi 4B o, this robust, all-metal robot is the ultimate platform for hobbyists, educators, and i...
Solderless Breadboard for Raspberry Pi Pico by Monk Makes
It can be tricky to work out which pin is which when the Raspberry Pi Pico is attached to solderless breadboard. Luckily, the MonkMakes Breadboard for Pico solves this problem by labeling the Pico pins on the breadboard.This cute 3.2″ × 2.1″ (82 × 53mm) solderless half-size breadboard has four bu...
Shadow Chassis
The Shadow Chassis is a marvelously durable and modular robot platform from RobotZone. The chassis plates and mounts are cut from ABS plastic and utilize the Actobotics 0.77" and 1.50" hub patterns for sensors, controllers, power, etc. Simply snap each panel together and you’ll be able to attach ...
Octagon Chassis Frame - Blue Plastic - 16cm x 16cm x 4cm
This Blue Octagon Chassis makes for an excellent robot body that's easy to machine and modify. It's a single piece of 4mm thick plastic, with a variety of holes, slots and cutouts for mounting boards, sensors, and servos. The sides are notched to fit two DC Gear 'TT' motors - you'll want to get f...
2WD Aluminum Alloy Smart Car Platform Chassis Kit
This 2WD aluminium alloy smart car platform provides a durable and stable chassis for building your own robot car. The lightweight aluminium body offers a solid foundation for mounting controllers, sensors, and other components. Easy to assemble with no soldering required, this chassis kit inclu...
Anodized Aluminum Metal Chasis for a Mini Robot Rover
This anodised aluminium chassis provides a sturdy, lightweight foundation for building your own mini robot rover. With plenty of mounting holes and slots, it's easy to configure for 2-wheel or 4-wheel designs and simple to modify by drilling or cutting. Specifically designed to work with the Con...
Pirate-4WD Mobile Platform
The DFRobot 4WD Arduino Mobile Platform is intended for use with the DFRobot ROMEO Microcontroller and includes 4x drive motors, 4x wheels and a complete chassis with mounting hardware. The included second level allows you to add more electronics and define a modular layout. The rectangular...
Zumo Shield for Arduino, v1.2
This shield makes it easy to build an Arduino-controlled Zumo robot. The shield mounts onto an assembled Zumo chassis, connecting directly to the chassis’s battery terminals and motors, and the Arduino plugs into the shield, face down. This shield includes dual motor drivers, a buzzer for pl...
MiniQ Motor Wheel Set with Encoder
This MiniQ motor wheel set is especially designed for education and hobbies. It features a powerful metal gear motors which provide a speedy robot. With buildin encoders, it can do PID speed control which is Ideal for maze competition and education purpose.Easily for assembling to the chassis...
Building Block Expansion Board for micro:bit & UNIHIKER K10
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This expansion board turns a micro:bit or UNIHIKER K10 into a cable-free robotics controller for mobile builds. It provides onboard power from a user-replaceable 18650 cell slot and breaks out motor, servo, Gravity IO and I2C connections for adding sensors, displays, AI cameras and actuators.The ...
Turtle: 2WD Arduino Mobile Robot Platform
The Turtle is a compact 2WD mobile robot platform designed for use with Arduino and other microcontroller boards. It comes as a kit with two geared DC motors, rubber wheels, a rear caster ball, an aluminium alloy chassis, and all mounting hardware needed for assembly. The top layer includes a st...
Devastator : Tank Mobile Robot Platform (Metal DC Gear Motor)
The Devastator is a tracked tank-style mobile robot platform built from high-strength aluminium alloy. This version 2 features upgraded metal DC gear motors for improved speed, torque, and durability compared to the original plastic-motor design, along with a load capacity of up to 3 kg. The mod...
Cherokey:4WD Basic Arduino Robot Building Kit
The Cherokey 4WD Basic Arduino Robot Kit is a perfect wheeled robot platform to build your own robot and to get started with Arduino Robot. With just a few simple steps of assembling the hardware and tuning the software, and you'll learn all about Arduino, robotics, sensors, bluetooth comm...
Wheel - 65mm (Rubber Tire, Pair)
These are a pair of basic, 65mm wheels with black rubber tires. These wheels are the same ones designed to fit onto DAGUs right angle gear motors utilized in the Magician Chassis and RedBot Kit. With these wheels you will be able to get almost any beginners robot project moving.These wheels are s...
Cherokey: 4WD Arduino Mobile Robot
The Cherokey 4WD arduino mobile robot is a versatile mobile robot jeep compatible with the most popular microcontrollers like DFRduino UNO R3 - Arduino Compatible, Mega2560 (arduino microcontroller board), Romeo V2(an Arduino Robot Board (Arduino Leonardo) with Motor Driver)...etc. Cherokey e...
Zumo Robot for Arduino, v1.2 (Assembled with 75:1 HP Motors)
Overview A Zumo robot preparing to attack a Parallax SumoBot. Zumo Robot for Arduino, v1.2. This Zumo robot is a low-profile tracked robot platform intended for use with an Arduino (or compatible device, such as an A-Star 32U4 Prime) as its main controller. It measures less than 10 ...