야마하 엔맥스125 후방 디스크 브레이크 패드 교환하는 방법 / How to Yamaha Nmax 125 Rear Disc Brake Pad Replacement How to Yamaha Nmax 125 Rear Disc Brake Pad Replacement 야마하 엔맥스125 후방 디스크 브레이크 패드 교환하는 방법 2021.06.25 I did put a grand title, "How", but... It's just a normal disc brake pad replacement. You can think. Upload the original video without editing. About 5 minutes of working time (Some private conversations are..