Cm300 has a strong sense of frustration when turning off the throttle.

Does the subject want to ask "the reason why cm300 has a strong sense of frustration"? Caused by carbon deposition. The most common cause of Cm300' s frustration when the throttle is closed is carbon deposition. Because the vehicle is driving at a high speed for a long time, it is easy to cause a sense of frustration when the throttle is turned off. When cm300 has a strong sense of frustration when the throttle is closed, it is suggested to clean up the carbon deposit in time to recover. Throttle, also known as "throttle" and "throttle", refers to the control device that controls engine power (thrust). On the piston aero-engine, the throttle valve controls the throttle opening of carburetor to control the cylinder charge.