Home Products Motorcycle Parts Motorcycle Engine Parts Sprocket Sprocket-428 Sprocket-428 Q'ty : Add To Inquiry Specifications Pic Name: 42 Model: 428 Roller: 8.5mm Bore: 54mm Thread hole:8.5mm Teeth: 38 Related Products Sprocket-1/2x5/16(428) Add To Inquiry Sprocket-1/2x1/4(420) Add To Inquiry Sprocket-1/2x5/16(428) Add To Inquiry Sprocket-1/2x5/16(428) Add To Inquiry Sprocket-1/2x5/16(428) Add To Inquiry Sprocket-1/2x5/16(428) Add To Inquiry