Harddrive Drilled Brake Rotor 11.8 Polished Steel - Harley Dyna, Softail & Touring
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.
Elevate your Harley's braking performance and curb appeal with a Harddrive 11.8-inch drilled brake rotor. Featuring a brilliant polished steel finish, this rotor delivers both reliable stopping power and a custom look for your V-twin.
Why riders pick this
- Heat-treated steel for superior hardness and wear resistance
- Polished finish for a high-impact, custom look
- Drilled design enhances wet-weather braking and heat dissipation
- Countersunk mount holes for a clean installation
- Reduces unsprung weight for improved handling
- Compatible with all brake pad types, including sintered
This Harddrive drilled brake rotor is constructed from heat-treated steel, ensuring exceptional hardness and durability to withstand the demands of the road. The high-luster polished finish provides a striking visual upgrade, making it a perfect choice for riders who want their bike to perform as good as it looks. Beyond aesthetics, the drilled design actively improves wet-weather braking and efficiently dissipates heat, maintaining consistent performance and feel through a variety of riding conditions.
Stylish Performance Upgrade
- Heat-treated steel construction for guaranteed hardness and wear resistance
- Polished finish for a brilliant, custom aesthetic
- Drilled design improves wet-weather braking and heat transfer
- Countersunk mounting holes ensure a flush and secure fit
- Reduces unsprung weight compared to solid rotors
- Compatible with all brake pad types, including sintered
Confidence in Every Stop
The Harddrive 11.8-inch polished steel rotor offers a significant upgrade over stock, providing enhanced braking performance with a touch of custom flair. Its robust construction and intelligent design mean you can ride with confidence, knowing your brakes will respond consistently. It's an ideal choice for riders looking to combine reliable stopping power with a standout appearance on their Dyna, Softail, or Touring model.
Specifications
- Brand: Harddrive
- Manufacturer Part #: 11-057
- UPC: 191361114281
- Diameter: 11.8 inches
- Length: 8.46 in
- Width: 8.66 in
- Height: 8.26 in
- Weight: 4.2769 lbs
- Country of Origin: China (Taiwan)
Common questions
Will the polished finish hold up to daily riding?
Yes, the polished finish is durable, but like any highly polished component, it will benefit from regular cleaning and care to maintain its shine, especially if exposed to harsh road conditions.
What's the main advantage of drilled rotors over solid ones?
Drilled rotors offer improved wet-weather braking by allowing water to escape from the pad surface. They also dissipate heat more efficiently, which helps prevent brake fade during prolonged or aggressive use.
Do I need to replace my brake pads when installing new rotors?
It's highly recommended to install new brake pads whenever you replace your rotors. This ensures proper seating and prevents uneven wear or reduced performance from old, worn pads.
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 | 820-51255 |
| WEIGHT | 4.28 lb |
