Features High Quality Replacement Carbon Steel Rear Sprocket Center Bore 1.9″ Features PRODUCT NAME SPROCKET TYPE DRIVE COLOR/FINISH GLOSS/BLACK MATERIAL CARBON STEEL OFFSET CENTERED TEETH COUNT 51 MOUNTING POSITION REAR UNITS EVERY RIDING STYLE STREET MOUNTING POSITION NOTES 1988-1992 Harley-Davidson Sportster 1200 XLH – – 1987-1992 Harley-Davidson 883 Hugger XLH – – 1986-1992 Harley-Davidson Sportster 883 XLH – – 1986-1992 Harley-Davidson 883 Deluxe XLH – – 1986-1987 Harley-Davidson Sportster 1100 XLH – –