Product details:

Allows using an electronic gauge on a motorcycle with a mechanical speedometer drive gear Mounts in place of the speedometer front wheel drive cable Requires 12V electrical system Recommended to be used with a speedometer that can be calibrated H-D#74402-95 This item fits the following applications: 2002-2003 Harley Davidson XL883R Sportster 883 Roadster 1999-2003 Harley Davidson XL883C Sportster 883 Custom 1996-2003 Harley Davidson XL1200S Sportster 1200 Spo