900930 Rear sprocket, chrome. 46t

This chrome 46-tooth rear sprocket is a high-quality replacement for 1982 to 1985 FXR 5-speed models. It features a 50mm inner diameter and a specific 12mm built-in offset, which totals 20mm when you include the sprocket width. For those building custom 4-speed bikes, this FXR-style sprocket is a clever trick to gain an extra 6mm of clearance, making it much easier to fit wider rear tires than the standard FL or FX sprockets allow. It is a durable MCS part, listed under OEM number 900930, that combines a show-quality chrome finish with the technical specs needed for both stock restorations and custom drivetrain alignments. It is a reliable choice for maintaining proper chain line and performance.