Arlen Ness Brake Rotor Mounts / '14-'22 Bagger

Billet adapters that let factory FLT spoke mounted rotors bolt to an aftermarket billet wheel with a 3.25 inch bolt circle.

The problem these solve is specific. Harley-Davidson mounts the rotors on late touring wheels to the spokes, not to a hub flange, so when the wheel comes off in favour of an aftermarket billet wheel there is nothing for the stock rotor to bolt to. Arlen Ness forges these mounts from billet aluminum and CNC machines them to carry the factory rotor across to a 3.25 inch, five bolt hub. That keeps you on the OEM rotor and OEM pad geometry, which is the cheap way to change wheels without touching the brake system.

Features of the Arlen Ness Brake Rotor Mounts

• Adapts factory FLT spoke mounted rotors to aftermarket billet wheels with a 3.25 inch bolt circle
• Forged from billet aluminum, then CNC machined
• Ness Specific version matches the coped design on Ness hubs
• Universal version fits any aftermarket five bolt hub wheel
• Hub mounting hardware included with each kit
• Offered in black or chrome

Brake Rotor Mount Fitment

• '14-'22 Harley-Davidson FLT touring models, using the factory rotors

Does not fit Flare 5 or Drift Ness wheels.

⚠️ VERIFY your wheel's bolt circle and hub style before ordering. These are cut for a 3.25 inch, five bolt pattern, and choosing between the Ness Specific and Universal version depends on the hub, not on the bike.

Common Questions About the Rotor Mounts

Which version do I need?
Ness Specific if the wheel is a Ness hub with the coped design. Universal for any other aftermarket five bolt hub. If you are unsure, the hub face tells you: a coped hub has relieved pockets around the bolt holes.

Do I keep my stock rotors?
Yes, that is the point. The factory FLT rotors carry over, so pad choice and brake feel stay as they were.

Is hardware included?
Hub mounting hardware is in each kit. Rotor bolts should be torqued to the Harley-Davidson service manual value.