Harddrive Touring Brake Rotors - SS - Rotor Front 11 SS Polished — Harley-Davidson (2014-2025)

Harddrive stainless steel touring brake rotor for V-twin motorcycles, machined from 420 stainless steel and surface induction hardened for durability. Drilled design improves wet-weather braking and heat dissipation without sacrificing rotor strength.

Features

• 420 stainless steel construction
• Surface induction hardened for superior wear
• Drilled pattern for heat dissipation and wet braking
• Precision ground for trueness
• Works with sintered and organic brake pads

Specifications

• Brand: Harddrive
• Manufacturer Part #: 144154
• UPC: 191361125492
• Material: 420 stainless steel
• Diameter: 12.1 in
• Thickness: 0.8 in
• Weight: 3.62 lbs
• Country of Origin: China (Taiwan)

Fitment

Fits V-twin touring models. FLT rotors from 2008-2013 are compatible with 2014-2024 FLT models equipped with spoke or aftermarket billet wheels.

Frequently Asked Questions

What finish is this rotor?

Polished stainless steel finish.

Will this rotor work with sintered brake pads?

Yes, it works with all pad types. Organic pads are recommended on polished finishes for best results.

Are the mount holes standard?

Mount holes are countersunk, so confirm your caliper hardware compatibility before installation.

Does the drilled pattern affect rotor strength?

No — the drilling improves heat dissipation and wet braking while the rotor maintains full structural integrity.

Will 2008-2013 FLT rotors fit 2014+ models?

Yes, but only if your 2014+ FLT has spoke or aftermarket billet wheels. Check wheel type before ordering.