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 smooth rear master cylinder in black is engineered for V-twin motorcycles, ideal for custom applications or as a direct replacement. It delivers reliable braking performance with a sleek, understated appearance. The unit includes a chrome banjo bolt and washers, simplifying your brake line connection.
For riders who prefer a darker, more aggressive aesthetic, this Harddrive smooth rear master cylinder in black is a perfect match. It cleans up the rear brake area, eliminating visual clutter common with stock components. This master cylinder is built for durability and consistent performance, an essential upgrade for any custom Harley-Davidson or Indian Motorcycle.
Whether you're going for an all-black build or simply want to declutter your rear end, this Harddrive master cylinder provides the foundation for a high-performing brake system. Its compatibility with various Harley-Davidson and Indian Motorcycle platforms makes it a flexible choice for many projects. Ensure proper brake bleeding and fluid selection for optimal safety and performance after installation.
What's included with this master cylinder?
The master cylinder comes with a chrome banjo bolt and washers, providing the necessary components for brake line attachment. Brake lines are sold separately.
Will this fit my Harley or Indian?
This part fits most V-twin motorcycles, including Harley-Davidson and Indian platforms. We recommend using our Shop by Bike tool and verifying your model year and brake line routing for precise fitment.
Is installation difficult?
Installation requires basic mechanical skills and knowledge of brake system bleeding. If you're unsure, professional installation is always recommended for critical safety components like brakes.
| BRAND | Harddrive |
| TYPE | Brakes |
| SKU | 820-70206 |
| WEIGHT | 0.3 lb |
I bought this piece because I wanted something that would reuse the factory gasket and was plain chrome. Simple enough, this one did the trick. Very easy installation and the quality of the chrome is great.
Nice little piece of chrome, glad did not spend the extra for Harley version!
