ZİNCİR DİŞLİ SETİ YAMAHA YZF R125 (125 cc) (2019-2020) / YAMAHA / YZF R125 / 125cc / ZİNCİR: DID-428D (Çelik)-130 / ÖN DİŞLİ: JT (14T) / ARKA DİŞLİ: SUNSTAR (48T) / 2019-2020