The Navigator series is the representative of high performance and high reliability products. Adopting industrial product design concept, it is designed to provide users with a complete, user-friendly robot system with high performance, high reliability, multiple interface, strict protection grade, long-term continuous work capacity. The Navigator C2 is the robot platform with two inflatable rubber driving wheels and two inflatable rubber differential wheels, equipped with a powerful drive system, which can adapt to all kinds of working environment and complete all kinds of sports efficiently. The chassis of this platform adopts overall casting molding process of aluminum alloy. Navigator C2 uses two high-power coreless motors as the driver, equipped with independent servo driver and the advanced motion controller, which integrates various motion control function, making both CAN bus and RS232 interface available. The development kit provides customers with a complete equipment communication protocol, and also provides examples and demo application source code based on STM32F407, which allows users quickly know how to operate Navigator C2.