Harddrive Front Brake Rotor 11.5" SS Machined - Harley Touring & Softail
About Harddrive
Harddrive is the house performance and replacement line built for American V-twins, covering everything from engine hardware and electrical to controls, lighting and chassis parts. The range is aimed squarely at Harley-Davidson and Indian riders who want a direct-fit part without dealer pricing, and it spans decades of model years — from Evolution-era Softails to current Milwaukee-Eight baggers.
This Harddrive 420 stainless steel front brake rotor is engineered for superior stopping power and durability on your V-twin. It features surface induction hardening and strategically drilled cooling holes, which enhance wet-weather braking performance and improve heat dissipation. Precision ground for trueness, this rotor ensures consistent and reliable braking, whether you run sintered or organic brake pads.
Why riders pick this
- Durable 420 stainless steel construction
- Surface induction hardened for wear resistance
- Drilled design for wet-weather braking
- Precision ground for trueness
- Works with sintered and organic brake pads
When you're pushing your Harley on the open road, reliable braking isn't just a luxury—it's a necessity. This Harddrive 11.5" front brake rotor is built from high-quality 420 stainless steel and designed to deliver consistent, fade-resistant performance. The drilled pattern isn't just for looks; it actively helps to shed heat under heavy braking and maintain optimal performance in wet conditions. Precision manufacturing ensures a true, wobble-free rotation, giving you confidence in every pull of the lever.
Engineered for Performance and Durability
- Constructed from durable 420 stainless steel
- Surface induction hardened for enhanced wear resistance
- Drilled design improves wet-weather braking and heat dissipation
- Precision ground for optimal trueness and consistent performance
- Compatible with both sintered and organic brake pads
A Critical Upgrade for Your Front End
Upgrading your brake rotors is one of the most impactful ways to improve your motorcycle's safety and performance. This Harddrive rotor is an excellent choice for riders looking to replace worn stock units or seeking a performance edge. Its robust construction makes it suitable for demanding touring conditions and aggressive riding styles, ensuring your front end has the stopping power it needs. Always verify fitment for your specific Harley Touring or Softail model before ordering.
Specifications
- Brand: Harddrive
- Manufacturer Part #: 144656
- UPC: 191361139604
- Material: 420 stainless steel
- Diameter: 11.5 in
- Center ID: 2.22 in
- Weight: 2.2 lbs
- Country of Origin: China (Taiwan)
Common questions
What material is this brake rotor made from?
This Harddrive brake rotor is constructed from high-quality 420 stainless steel, which is also surface induction hardened for increased durability and wear resistance.
Will this rotor improve braking in wet conditions?
Yes, the drilled design of this rotor is specifically engineered to improve wet-weather braking performance by dissipating water and enhancing pad grip.
Is this compatible with my Harley-Davidson model?
This 11.5" front brake rotor fits a wide range of Harley-Davidson Touring, Softail, Dyna, and Sportster models. For specific year ranges and compatibility, please use the 'Shop by Bike' feature on our website to confirm fitment for your motorcycle.
Ordering from Vtwinbikers
- Brand new, sourced through authorized US distribution — never used, never grey-market.
- Not sure it fits? Use Shop by Bike to filter by your year and model, or email us and we will confirm before you order.
- Harley-Davidson and Indian Motorcycle is all we do, so you are talking to people who ride what you ride.
| BRAND | Harddrive |
| TYPE | Brakes |
| SKU | 820-51843 |
| WEIGHT | 2.2 lb |
