ZİNCİR DİŞLİ SETİ KTM EXC (125 cc) (1998-1999) / KTM / EXC / 125cc / ZİNCİR: DID-520VX3 (Gold)-118 / ÖN-ARKA DİŞLİ: SUNSTAR (13T-50T) / 1998-1999