• Rc car tire wheel-- high grade gears, sturdy and , protect the gear box motor body to service life.
• Car electric-- professional designed for diy, robot, mini-size car use, small size makes it easier to install.
• Wheels-- beautiful appearance and sturdy, material. easy to install and carry, small size and portable.
• Rc robot toys-- the product designed with , , has an -interference ability.
• Vehicle motor-- with good flexibility and crash worth resistance, high surface friction and strong grip.