"These unique and distinctive discs are among the most cutting edge rotors on the market today. High quality stainless steel construction Improved performance over traditional round rotors Excellent cooling properties Great durability, even in the harshest conditions Available for all popular MX and Enduro bikes TECHNICAL TIPS Mounting a new rotor Make sure that the contact area on the rotor and hub are completely clean, centre the rotor on the hub and tighten according to OEM torque specs. New brake pads should always be installed when fitting a new rotor and we strongly recommend that new disc bolts are also fitted. Pad compatibility Artrax rotors can be used with any type of brake pads, including sintered bronze, Kevlar and ceramic YZ125 02-21 YZ250 02-21 YZ125X 20-21 YZ250X 16-21 YZ250F 02-20 YZ426F 2002 YZ450F 03-19 WR250F 02-23 WR426F 2002 WR450F 03-23 YZ250FX 15-21 YZ450FX 16-20