Twisted Choppers Disc Brake Rotor Adapter Bushing 1984-1999 to 2000-Up for Harley-Davidson
Mixing early and late Harley-Davidson wheel and rotor combinations is a common challenge in custom builds. This Twisted Choppers disc brake rotor adapter bushing bridges the hub lip size difference between 1984-1999 and 2000-Up H-D wheels, letting 2000-Up rotors seat correctly on older hubs without shimming or machining – a simple spacer solution.
Key Features
- Adapter bushing allowing 2000-Up Harley-Davidson disc brake rotors to fit 1984-1999 wheels
- Increases the hub lip diameter from 1.99 inch (1984-1999) to 2.22 inch (2000-Up)
- Simple spacer; no machining or shimming required
- For use with rotors that have a machined recess designed to accept an adapter bushing
Technical Specifications
- 1984-1999 hub lip diameter: 1.99 inch
- 2000-Up hub lip diameter: 2.22 inch
- Function: Increases hub lip diameter to accept 2000-Up rotors on 1984-1999 wheels
- Required rotor feature: Machined recess for adapter bushing
Fitment Notes
- For 1984-1999 Harley-Davidson wheels being used with 2000-Up disc brake rotors
- Only compatible with rotors that have a machined recess designed to accept an adapter
- Verify your rotor has a machined adapter recess before ordering; not all rotors are compatible




