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DFRobot 4WD Arduino Mobile Platform

Product Code : RB-Dfr-15

4WD Arduino mobile robot development platform
4 high-quality micro-speed motor
Electrical supply voltage: 3 ~ 6V
Complete chassis with mounting hardware
Variety of sensors can be added

Price of all selected items:

About this product


4WD Arduino mobile robot development platform
4 high-quality micro-speed motor
Electrical supply voltage: 3 ~ 6V
Complete chassis with mounting hardware
Variety of sensors can be added

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 even more electronics and even has a space for a standard servo motor. The high-strength aluminum alloy body material provides flexibility in rapid movement particularly in outdoor grass, gravel, sand or sloped surface. The 4WD Arduino Mobile Platform is also suitable for robot competitions and research related projects.

DFRobot 4WD Arduino Mobile Platform

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What's Included

• 4x drive motors
• 4x wheels
• A complete chassis with mounting hardware

DFRobot 4WD Package Contents Back to top


• 4WD Mobile platform Motors: 3-12V DC
• Speed: 90cm/s
• Dimensions: 200mm x 170mm x 105mm
• Weight: 660g
Motor Specifications

Green Motor

• Gear Ratio 1:120
• No-load speed(3V):100RPM
• No-load speed(6V):200RPM
• No-load current(3V):60mA
• No-load current(6V):71mA
• Stall current(3V):260mA
• Stall current(6V):470mA
• Torgue (3V): 1.2Kgcm
• Torque (6V): 1.92Kgcm
• Size: 55mm x 48.3mm x 23mm
• Weight:45g

Yellow Motor:

• Motor Model: 130 Motor
• Output Mode: Two-way shaft output
• Gear ratio: 1:120
• No-load speed (3V): 90RPM
• No-load speed (6V): 180RPM
• No load current (3V): 120mA
• No load current (6V): 160mA
• Locked-rotor current (3V): 1.5A
• Locked-rotor current (6V): 2.8A
• Size: Long 55MM W 48.3MM high-23MM
• Weight: About 45g

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Dimensions: 200mm x 170mm x 105mm
Standoff length: 2 inches Back to top

Supplier Product Code

ROB0003 Back to top

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Customer Reviews

Great gift idea

Review by dianeb1108

Delivered on time. Everything great. Best gift received by grandson

(Posted on 8/18/15)

Great first platform

Review by Mrreload

Powered by a Pi 2 with Adafruit servo hat and motor hat. The raised platform leaves enough room for extra batteries needed to power mini pan tilt kit with pi camera and lidar lite. Plan on moving to the six wheel platform they sell here after I perfect all the software. This platform is proving to be a great way to start inexpensively.

(Posted on 4/6/15)

Poor frame

Review by Spencer

The frame's power and grip was really bad, even with some modifications and barely any weight on it I wouldn't recommend it for basically anything. The frame itself is pretty nice so if you wanted to gut the motors and put your own wheels on it might be ok, but I really wouldn't recommend using theirs.


Thank you for the feedback.
a technician will be in touch with you shortly

(Posted on 12/12/14)