4WD Robot Tank Chassis Kit Black Chassis Shock Absorbing + 4pcs 12V 300RPM Motors with Encoder

4WD Robot Tank Chassis Kit Black Chassis Shock Absorbing + 4pcs 12V 300RPM Motors with Encoder

Parameters of Tank Chassis:
- Size: 37.5 x 24 x 10.5cm (L*W*H)
- N.W.: 1.43kg
- Material: Aluminum Alloy
- Removable Track: Engineering Plastic (4.1cm in Width)
- Control Way: Wifi, Bluetooth, Joystick Control (Please purchase separately)

Parameters of 12V 300RPM Motors with Encoder:
- Model Number: JH25-310
- No-Load Current: about 220mA
- Load Torque: about 0.6kg.cm; Current: 500mA
- Power: 1.6W
- Stall Torque: about 2kg.cm; Current: 2A
- Voltage: 12V
- Speed: 300RPM
- Shaft Diameter: 4mm
- With Hall Encoder: Yes  

Package Included:
- 1 Set of Panels
- 4pcs Motors
- 4pcs Shock-Absorbing Drive Wheels
- 8pcs Non Shock-Absorbing Load-Bearing Wheels
- 2pcs Shock-Absorbing Tracks (Removable)
- 1 Set of Screws

Note: Self-assembly is needed, enclosed with assembling instructions. Thank you!