4 Wheel 2 Layer Robot Smart Car Chassis Kits with Speed Encoder for Arduino DIY (Yellow)

This Robotic kit consists of:

• 2 layered acrylic chassis
• 4 Gear Motors.
• 4 Compatible wheels
• Screw and supportive parts set.
  DC motor specification:
  1. Rated Voltage: 3-12 V DC.
  2. Unloaded speed: 120 RPM.
  3. Load current: 190 mA (250 mA MAX).
  4. maximum torque: 800 gf. Cm min.

  Wheel specification:

  1. Width:30mm
  2. Diameter:65mm