Product: Rear Brake Disc for Yamaha Raptor 660 2002-2005

30% light weight than OEM
Wave Design with good heat dissipation, the venting slots are designed to increase air circulation and make the dirt and water are dispersed quickly
High quality stainless steel 420 2Cr13 ensure durable braking power
Full wave blades ensure optimum pad-to-rotor contact for maximum stopping force and feel
Including: 1pc rotor
Outside Diameter: 220mm
Inside Diameter: 58mm
Thickness: 3.5mm
We marked the Min Thickness on the surface ,it means you should replace the brake disc rotor when the thickness with Minimum Thickness to ensure save ridding.