ini blok na d ganti boring apa bro??hallo gan... sekedar share Boreup mx irit (anggaran) hehe pake piston sonic 58mm gan... kapasitas silinder jadi 1558cm^3 http://imageshack.us/a/img14/8714/img20130316124332.jpg piston sonic npp. murah gan 110k udah komplit http://imageshack.us/a/img19/2730/img2
