What is the function of the letter A symbol on a motorbike?
The letter A symbol with an arc arrow indicates the Idling Stop feature on the scooter is turned on/off.
For scooters, Idling Stop is a technology equipped with the function of temporarily turning off the vehicle's engine when the vehicle is not in operation. For vehicles equipped with this feature, when the scooter is not in operation for 3 seconds or more, this technology will be activated to temporarily turn off the vehicle's engine.
The sign to recognize that Idling stop has been activated is the letter A with an arc-shaped arrow surrounding it on the screen which will light up until the vehicle continues to operate.
This is a very useful technology for scooter users, especially scooter users in crowded street conditions with many red lights.
When Idling Stop is turned on, the vehicle will automatically turn off at red lights. When the traffic light turns green, just gently press the throttle and the vehicle will automatically start to continue the journey.
Fuel economy is the first factor mentioned about the benefits that Idling Stop brings to users.
Protect the environment by minimizing emissions and engine noise when Idling Stop mode is activated.
Idling Stop mode is activated, meaning the car will temporarily idle, the engine will run smoothly, and when you need to move, you won't need to start the car again from the beginning.

Notes on use
To turn the Idling stop function on or off, use the on/off switch on the right control cluster.
Idling Stop will be activated by the vehicle's central processing unit (ECU) when the vehicle is started and driven for the first time, reaching a speed of over 10km/h and the engine temperature is over 50 degrees Celsius.
If we put down the side stand when the vehicle is turned off with Idling Stop or turn the button to Idling, the function will be turned off, if we want to restart the engine, we will have to use the starter button. If the coolant temperature is too hot (Fi light or heat indicator light is on), the vehicle has an electronic fuel injection error, Idling Stop cannot be used.
Idling Stop is a technology found in cars and popular in newer scooters. It is designed to reduce the amount of time the engine is running when the vehicle is stationary or stopped at a traffic light. The goal is to reduce fuel consumption and greenhouse gas emissions by shutting down the engine when not needed.
With Idling Stop technology, when conditions permit (for example, when the vehicle is stationary and there is no signal to continue moving), the engine will automatically shut down and then restart when the driver presses the accelerator or there is any other request to move.