PERFORMANCE MACHINE SKU: T14-674958

Performance Machine 11/16" Bore Contour Master Cylinder - Harley Touring & Softail

$1.357.000,00
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About Performance Machine

Performance Machine has machined American V-twin brakes, wheels and controls in California since 1970. Its calipers, rotors and matched controls are a benchmark for riders upgrading braking performance and appearance on the same pass.

Enhance your Harley-Davidson's braking performance and feel with this Performance Machine Contour master cylinder. Designed as a direct OEM replacement, it brings an 11/16-inch bore to your 2000-2007 V-twin, optimizing hydraulic pressure for confident stops.

Why riders pick this

  • Direct replacement for 2000-2007 Harleys
  • 11/16-inch bore for precise control
  • Works with stock or aftermarket calipers
  • Enhances brake lever feel
  • High-quality, Made in USA construction

This Performance Machine master cylinder is engineered to be a direct bolt-on upgrade for 2000-2007 Harley-Davidson models. Its 11/16-inch bore diameter is optimized to provide excellent brake modulation and a firm lever feel, whether you're running stock calipers or upgrading to Performance Machine units. Manufactured in the USA, this master cylinder is built to the highest standards, ensuring reliability and consistent performance on the road.

Optimized Braking Control

  • Direct OEM replacement for easy installation
  • 11/16-inch bore diameter for improved brake feel
  • Compatible with both stock and Performance Machine calipers
  • Premium quality, made in the USA

A Foundation for Better Brakes

Upgrading your master cylinder is a critical step in improving your overall braking system. A well-matched master cylinder ensures that the correct amount of hydraulic pressure is delivered to your calipers, resulting in more responsive and controlled braking. This Performance Machine unit is an ideal choice for riders looking to get more out of their front brakes, whether as a standalone upgrade or part of a complete brake system overhaul.

Specifications

  • Brand: Performance Machine
  • Manufacturer Part #: 0065-2903-CH
  • Bore Diameter: 11/16"
  • Weight: 1 lb
  • Country of Origin: USA
  • Category: Controls / Handlebars
  • WARNING: Contains chemicals known to the State of California to cause cancer and reproductive harm. See www.P65Warnings.ca.gov

Common questions

Is this master cylinder a direct replacement for my stock unit?

Yes, this Performance Machine Contour master cylinder is designed as a direct OEM replacement, allowing for a straightforward bolt-on installation in place of your factory cylinder.

Will this master cylinder work with my existing stock brake calipers?

Absolutely. This master cylinder is engineered to be compatible with both stock Harley-Davidson brake calipers and Performance Machine aftermarket calipers.

Does this master cylinder fit 2008 and newer Harley-Davidson models?

No, this specific master cylinder is designed for 2000-2007 Harley-Davidson model years only. Newer models require a different master cylinder configuration.

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.
BRANDPerformance Machine
TYPEHandlebars
SKUT14-674958
WEIGHT1.0 lb
Please contact us to confirm fitment for your specific motorcycle, or check the product title for compatibility notes.
CUSTOMER REVIEWS
5
4 RATINGS
5★ 4
4★ 0
3★ 0
2★ 0
1★ 0
✓ VERIFIED
Sep 3, 2025

Great looking calipers that provide excellent stopping power

Performance Machine is known for its quality motorcycle parts for Harley-Davidson. These front calipers look great and provide excellent stopping power.

— Marc C
✓ VERIFIED
Oct 31, 2024

Love these brakes!

This is a fantastic upgrade to my bike. Much better than OEM, precision stops with no squeaks on my stock rotors. Now I need to find a match for the rear, but 70% of the stopping energy is on the front so I am good either way.

— Victor M
✓ VERIFIED
Jun 13, 2022

Beautiful Caliper

This was a great addition to my bike, I bought the contrast cup and they look great. This caliper comes with pads just in case you need to know. I contacted Performance Machine about extra pads and they sent the item number I needed to purchase the pads. Once I received my caliper I took it to a HD dealership to have it installed it took them about an hour.

— Martin W
✓ VERIFIED
Feb 25, 2020

Excellent buy...quality is top-notch...looks great!<br />If I can find a rear setup, bike will be complete..for now!!

— Anonymous