2. Under the condition that the rotation direction of the engine remains unchanged, the car can be driven backwards;
3. Use the neutral gear to interrupt the power transmission, so that the engine can start, change speed, and facilitate the transmission shift or power output 4. The transmission is composed of a variable speed transmission mechanism and a control mechanism. When necessary, a power take-off can be added. There are two ways of classification: according to the way of changing
the transmission ratio and according to the different ways of manipulation.
3. Use the neutral gear to interrupt the power transmission, so that the engine can start, change speed, and facilitate the transmission shift or power output 4. The transmission is composed of a variable speed transmission mechanism and a control mechanism. When necessary, a power take-off can be added. There are two ways of classification: according to the way of changing
the transmission ratio and according to the different ways of manipulation.