Double Sided Tooth Drive Belt for for Yamaha YXR660 660 4X4 2004-2007 Description: Made of rubber, sturdy, corrosion resistant and durable. Practical accessory kit to enhance safety of your vehicle. Precision manufacturing ensures stable performance, dependable to use. Simple to install, no modification needed, convenient for using. Original , direct replacement for the old or broken one. This is non-OEM product. Specification: Color: Black Material: Rubber Belt Girth: 940mm / 37.01″ Belt Width: 32mm / 1.26″ Size: 32×3.2cm / 12.60″x1.26″(L*H) Fit for: for Yamaha YXR66F 660 2004-2007 Package Included: 1 x ATV Drive Belt