What's with the two cables on the accelerator? Master, explain.

We call it the throttle cable, and the force exerted on it is directly transmitted to the throttle return spring.

The other is called oil return pipeline, which has two main purposes:

One is to prevent the throttle line from sticking to the rubber on the surface due to aging or icing, which leads to danger ~

The principle is that it accepts the force of the accelerator spring and then transmits it to the accelerator pedal, so this force is a cycle.

Another function is to prevent the throttle bracket, which greatly affects the driver's perception of the throttle in the race ~