Is BYD's speed throttle electronic or mechanical?

Machinery. According to relevant public information, BYD's speed sharp throttle is mechanical. The function of the throttle valve is to control the amount of air inhaled by the engine. By controlling the amount of air flowing into the engine, the engine can provide enough air combustion work. The deeper function is that the throttle opening represents the working load of the engine. The larger the throttle is opened, the greater the load that the engine can carry.