Where is the throttle valve of Qianjiang tricycle?

The original position of carburetor is the throttle of EFI vehicle, but it is different from carburetor in appearance, with three sensors on it. (Generally, it is a three-in-one sensor)

The accelerator we are talking about is actually the accelerator, which is controlled by the accelerator pedal. Used to adjust the air intake. At present, there are two main types: one is mechanical. Step on the accelerator pedal to drive the steel cable connected to the throttle under the pedal to realize the opening and closing of the throttle. This structure is being phased out. The latest is the electronic throttle. There is no traditional cable connection between accelerator pedal and throttle, but it is controlled by electronic sensor, which has higher control accuracy and improves throttle hysteresis.