Is it okay to install only one throttle line in Huanglong 300?

Huanglong 300 can't be fitted with only one throttle line.

The two lines of the motorcycle lead to the throttle handle on the right side of the handlebar, so the top one is the throttle line, which is responsible for controlling the throttle and the oil needle, that is, controlling the throttle. The next line is the acceleration pump line, which can make the carburetor spray an oil to the throat when the throttle turns sharply, so as to improve the acceleration when the throttle turns sharply. This accelerator pump only works when the throttle is jerking.