What is a Floating Brake Disc?

Few years back, a costumer was asking for a Racing Boy 300mm alloy centered brake disc for his Yamaha Mio 115. While checking the product he notice that brake disc was moving(umaalog) unlike the stock disc. So he asked us about it. Back then we really did not know why, so we just told him that maybe it was designed that way.. blah, blah, blah.haha After that day, i researched it why the disc is moving. So that next time someone ask me why it is moving, i can give him the right answer and do the “trust me, im an engineer”.CONTINUE READING