What is the long ignition time of Wuling Hong Guang?

First check whether the water temperature is normal.

Try to see if the throttle is getting better-it's getting better, which means the mixture is too rich. Detect the reason of the mixture being too rich. The fuel injector leaks and there is too much carbon deposit at the air inlet.

If it doesn't get better after stepping on the accelerator, spray carburetor cleaner on the accelerator. If it starts well, the mixture is too thin. Detect the reason why the mixture is too thin. The fuel system pressure is too low, and the vacuum of the air intake system leaks.