Maybe good!

Mileage is about 13000 kilometers, but the yearly number is very high Address (k5) I bought it and tried to replace it because it ran about 10,000 kilometers
The reason for choosing was cheap!
It is a report immediately after installation.

First of all, I feel that starting has become lighter.
Battery is almost at the same time charging whilst the cell gently rotates even in the morning or in the cold, the Engine will take over well.
Also, although I am improving missing by slightly processing Normal muffler, I feel like the exhaust sound is getting louder.
This is because the sound quality has changed since the combustion efficiency has increased ,,,,,?

It is crucial but I did not understand this time because I changed Belt and Weight roller. View detail