---
product_id: 112074314
title: "Performance Machine Replacement 4-Piston Brake Caliper (125x4R) (Polished)"
brand: "performance machine"
price: "AR$1159531"
currency: ARS
in_stock: true
url: https://www.desertcart.com.ar/products/112074314-performance-machine-replacement-4-piston-brake-caliper-125x4r-polished
store_origin: AR
region: Argentina
---

# 9x8x3.5 in 2.5 lbs lightweight 4-piston power Performance Machine Replacement 4-Piston Brake Caliper (125x4R) (Polished)

**Brand:** performance machine
**Price:** AR$1159531
**Availability:** ✅ In Stock

## Summary

> 🚀 Stop on a Dime, Look Divine!

## Quick Answers

- **What is this?** Performance Machine Replacement 4-Piston Brake Caliper (125x4R) (Polished) by performance machine
- **How much does it cost?** AR$1159531 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/112074314-performance-machine-replacement-4-piston-brake-caliper-125x4r-polished)

## Best For

- performance machine enthusiasts

## Why This Product

- Trusted performance machine brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Perfect Fit:** Designed to seamlessly integrate with your existing setup, ensuring hassle-free installation.
- • **Lightweight Design:** Weighing only 2.5 lbs, enhance your bike's agility without compromising strength.
- • **Precision Engineering:** Crafted by Performance Machine for unmatched reliability and durability.
- • **Sleek Polished Finish:** Elevate your ride's aesthetics with a stunning polished exterior.
- • **Unleash Stopping Power:** Experience the ultimate braking performance with a robust 4-piston design.

## Overview

The Performance Machine Replacement 4-Piston Brake Caliper (125x4R) is engineered for superior braking efficiency and style. Weighing just 2.5 pounds and featuring a sleek polished finish, this caliper combines lightweight design with powerful performance, making it an essential upgrade for any serious rider.

## Description

Performance Machine Replacement 4-Piston Brake Caliper (125x4R) (Polished)

## Features

- Performance Machine Replacement 4-Piston Brake Caliper (125x4R) (Polished)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Performance Machine |
| Brand | Performance Machine |
| Model | Performance Machine 0052-2400-P |
| Item Weight | 2.5 pounds |
| Product Dimensions | 9 x 8 x 3.5 inches |
| Item model number | 0052-2400-P |
| Is Discontinued By Manufacturer | No |
| Exterior | Painted |
| Manufacturer Part Number | 0052-2400-P |

## Images

![Performance Machine Replacement 4-Piston Brake Caliper (125x4R) (Polished) - Image 1](https://m.media-amazon.com/images/I/614MSfP1CfL.jpg)

## Questions & Answers

**Q: Does it come withe the pads?**
A: Yes it does. And they include washers to center the caliper on the rotor.

**Q: Is it possible to fit my harley davidson street 750? Any modification is needed to make.it happen?**
A: I have them on my chopper.  The mounting holes are 3 1/2" apart. You can make it work, pm sells a bracket for them. Just google it.  I found a pic with these on the 750. With a bit of research you'll find the part # for the bracket.  Hope this helps.

**Q: Arlen ness is thia one of his calipers**
A: No, PM is a different company. I put one exactly like this on my bagger and around 50,000 miles it was beat to death. The pin that holds the pads in place needs to be replaced along with the pads every tine you replace pads! As the pin wares it beats the heck out of the hole that is it's seat, on each side the aluminum housing the seat becomes enlarged and oblong. A steel pin supported by a hole drilled through the aluminum is what you get, not even a S.S. or Brass bushing!  
Over time as each side of the pads steel backing plates rub and vibrate around and eventually it will widen the fit, slop!
Although for convenience [I was in a hurry] It was replaced with the same part, at 70+ years old I doubt I have another 100,000 miles to go on my machines. May I add, It is a very poor design but it looks cool and stops well. My bagger dry is just over 850lbs. without me on it.
Arlen passed Corey Ness his son is in charge now from what I have been told. 

Good luck

**Q: Is this Caliper for the Rear brake?**
A: I'm using this on the front and rear of my chopper.  If you have the adapter to run them on the front. 3 1/2" center to center of mounting hole.

## Frequently Bought Together

- Performance Machine Replacement 4-Piston Brake Caliper (125x4R) (Polished)
- Traild CF Moto UFORCE 500, 600, 800, 1000 2018-2024 Ceramic Brake Pad Set Front & Rear

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**Shop now:** [https://www.desertcart.com.ar/products/112074314-performance-machine-replacement-4-piston-brake-caliper-125x4r-polished](https://www.desertcart.com.ar/products/112074314-performance-machine-replacement-4-piston-brake-caliper-125x4r-polished)

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*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-03-04*