How to Clean the Throttle of Lion Run

As we all know, the throttle valve is the last threshold for outside air to enter the engine compartment, and its opening and closing affects the intake of the engine, thus affecting the power output of the engine; Even if the air filters 90% impurities through the air filter element, there will still be a lot of impurities attached around the throttle, which will affect the throttle response and idle stability over time. Lion is a mechanical throttle, but the cable throttle is easy to get dirty. Caesar suggests that you clean the throttle every 15000 km, or when the throttle is stuck and the idle speed is unstable.

Generally, 4s is cleaned with carburetor cleaner. After repeated experiments, the throttle valve is more likely to be contaminated with impurities after the carburetor cleaner is cleaned. So Caesar recommends using special throttle cleaner to clean the throttle. I use 3M products ~