What makes this caliper different from a stock one?

This caliper is machined from billet aluminum, which is much stiffer than stock cast calipers. This reduces flex during braking, leading to a firmer pedal and more consistent stopping power. It also features a unique Black Ops finish for a custom appearance.

Does this caliper come with brake pads?

This product listing is for the caliper only. Brake pads are typically sold separately, and you should refer to the manufacturer's recommendations for compatible pad types.

Is this caliper compatible with my ABS system?

Yes, this Performance Machine rear brake caliper is designed to be compatible with ABS systems on the applicable Harley-Davidson models.

Performance Machine Rear Brake Caliper 125x4R Black Ops 1256

Name: Performance Machine Rear Brake 1 Pc 125x4R - Black Ops
Brand: Performance Machine
Price: 763.95 USD
Availability: InStock

Performance Machine Rear Brake 1 Pc 125x4R - Black Ops

$763.95

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Performance Machine Rear Brake 1 Pc 125x4R - Black Ops. Machined from billet aluminum for optimal braking performance.

Key Features

Fits a wide range of Harley-Davidson Softail models from 2008-2017.
Machined from billet aluminum to eliminate flex for improved braking feel.
Tested on a PM brake dyno to ensure optimal performance.
Features a Black Ops finish for a custom look.
Compatible with ABS systems.
Made in the USA.

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Will this fit your vehicle?

Product Details

When you're looking to upgrade the braking performance and style on your Harley-Davidson Softail, this rear brake caliper from Performance Machine is a solid choice. It's designed to replace your stock caliper, offering a cleaner look and improved stopping power. This caliper fits a wide range of popular Softail models, including the Heritage Softail Classic, Fat Boy, and Softail Deluxe, among others from 2008 through 2017.

Each caliper is precisely machined from a solid block of billet aluminum. This construction method is key because it significantly reduces flex under braking, which translates to a firmer pedal feel and more consistent stopping. Performance Machine puts these calipers through rigorous testing on their own brake dyno to ensure they meet high performance standards before they ever leave the factory. The Black Ops finish gives it a unique, stealthy look that complements many custom builds.

This caliper is compatible with ABS systems, so you don't have to worry about losing that functionality. It's made in the USA, reflecting a commitment to quality manufacturing. If you're aiming for a clean, custom look with proven braking technology, this caliper is a great way to go.