Description
- it is cheap, it made by big factory, large quantity production, so it is cheap.
- big, size:30cm*15cm*7.6cm, it is quite big for robot tank.
- strong motor. Model:260 motor can give strong power.
- it with damping balance. it will make moving more smooth.
- Votlage:3V-9V
rubber track good on ground, strong road holding watch the test video:/www.youtube.com/watch?v=3zRNxRKxwcA&feature=youtu.be
