JT SPROCKETS JTR857-45 JTR857.45 Steel Rear Sprocket Sprocket - Rear - Yamaha - 45-Tooth Brand_Psr powder-free formula does not require

powder-free formula does not require water

exhaust gaskets

Base Color Black Rim Width 6

Accepts most 4" x 7" license plates with little trimming required

JT SPROCKETS JTR857-45 JTR857.45 Steel Rear Sprocket Sprocket - Rear - Yamaha - 45-Tooth Brand_Psr powder-free formula does not requireFeatures Computer designed to achieve ultimate strength at minimum weight JT combines leading edge technology with top materials to produce the ultimate quality sprocket range with unbeatable value Every sprocket meets or exceeds the highest possible quality standards for the motorcycle industry Sprockets are heat treated and bead blasted to reduce material surface tension Made with top quality grade C45 high carbon steel Specs Riding Style Street