The smooth feeling of engine rotation has further increased

● Mounting parts: Sports plug cord

Along with the plug replacement at the time of vehicle inspection, the sports plug cord was renewed.
I was able to experience the stable idling and the smoothness of the engine rotation.
There is no noise and it is usually covered by the engine cover, but the red color code stands out.
Although the mileage exceeds 12 km, it maintains stable engine rotation.