Side Mount License Bracket Tail Light for Custom Bobber Chopper Sportster XL Condition: 100% Brand New Fitment: Mounts Horizontal or Vertical on Left or Right Side of the Motorcycle Complete Custom Application, Modification May Be Required Axle Hole Diameter: 1"; Bracket Dimensions: 3" L x 4" W x 7" H Wiring: 3 Wire Set Up Brake Light = Red Wire Running / License Plate Light = Blue Ground Wire = Black Package Includes: 1x Axle Mounted License Plate Holder & Tail Light License plate mounting bolts and instructions not included.