JP Hobby Electric Brake with 2x 50mm Wheels and Controller (4mm axle)

Features:

• Operates off of the flight battery or a separate 7.2V-30V battery.
• Auto shut down after 1 minute of inactivity to reduce battery consumption
• Signal Input: Connects directly to receiver to operate.

Specifications:

• Wheel Diameter: 51.3mm/ 2 inch
• Tyre wide: 16mm
• Axle Screw Diameter: 4mm
• Weight: 6oz/ 170g (2 wheels and control box)
• Wires length: 300mm
• Included: Two main wheels and a brake controller.

Package:

• Two main wheels 
• Brake controller V2