Product

Adjustable Brake Linkages for Rearsets & Brake Controls

Linkage assemblies for connecting a motorcycle rear brake pedal or rearset to the rear master cylinder. Developed around the required length, interface and control geometry.

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What It Is

Brake Linkages Built Around Motorcycle Fitment

An adjustable brake linkage connects the rear brake pedal or rearset brake lever to the rear brake master cylinder. Changing the effective linkage length can help establish the required pedal position and accommodate revised rearset geometry.

The correct configuration depends on the motorcycle, rearset, master cylinder, attachment interfaces and available clearance. For this reason, brake linkages should be specified around the application rather than treated as a universal one-size-fits-all part.

HPM Application Focus

Custom and replacement brake rods, pushrods and linkage assemblies for motorcycle rearsets, rear brake controls and control-component programs.

Product Value

The Adjustment Is About Geometry

Brake linkage adjustment is used to establish the relationship between the rider’s pedal position and the master-cylinder input. It is not a claim of increased braking power.

01

Accommodate Rearset Changes

Aftermarket rearsets can move the footpeg, brake pedal and linkage attachment point. A configurable linkage can be developed around the revised control geometry.

02

Set Pedal Position

Linkage length contributes to brake pedal height and reach. The required position should be established for the motorcycle and rider setup before the assembly is locked.

03

Match the Actuation Interface

Rod ends, clevises, threaded pushrods and other interfaces can be considered according to the pedal and rear master-cylinder connection.

Motorcycle Applications

Where Adjustable Brake Linkages Are Used

The same product term can describe different mechanical arrangements. The application and interface should be confirmed before a linkage is quoted.

Explore motorcycle applications →

Performance Rearsets

Rearset changes often require a brake rod or pushrod that matches the new pedal location and master-cylinder position.

Rear Brake Controls

Custom or relocated control assemblies may need a linkage with a specific center-to-center length, thread arrangement and connection style.

OEM & Aftermarket Programs

Brands and rearset manufacturers may need repeatable linkage configurations developed from drawings, samples or reference parts.

Fitment & Engineering

Designed Around the Details That Matter

Length alone does not define a correct brake linkage. The complete control path needs to be checked as an assembly.

Center-to-Center Length

The required length is determined by the pedal and master-cylinder attachment points. Existing linkage dimensions or a controlled drawing are useful references for development.

Interface

Rod-end, clevis, threaded pushrod and master-cylinder interfaces must match the surrounding components in thread, bore, pin and mounting orientation.

Locking Method

Once the required adjustment is established, threaded interfaces and lock nuts should be secured according to the application and installation instructions.

Pedal Position

Pedal height and reach affect rider ergonomics and the starting position of the control. Define the required pedal position together with the linkage length.

Articulation & Clearance

Check articulation through the full pedal movement. The linkage must not bind or interfere with the rearset, frame, exhaust, switch or other surrounding parts.

Adjustment Method

Depending on the application, adjustment may be established through threaded linkage sections, rod-end positioning or another specified adjustment arrangement. The selected method and locking arrangement should be confirmed around the required geometry.

Critical Installation Check

Pedal Position, Actuation & Free Play

Brake pedal adjustment changes more than rider reach. It can change the relationship between the brake pedal and the rear master-cylinder input. After a linkage is installed or adjusted, the complete brake control should be inspected before the motorcycle is operated.

Free play is motorcycle-specific. It should be set according to the motorcycle manufacturer’s specification and the applicable rear brake system instructions. HPM does not assign one universal free-play value to every motorcycle application.

Post-installation checks

Use the motorcycle and rearset manufacturer’s procedure for final adjustment and verification.

Configurations

Linkage Configurations for Different Setups

A brake linkage can be developed as a standalone rod, a pushrod assembly or part of a larger rearset control system. The final configuration follows the interface and geometry of the application.

Exact dimensions, materials, finishes and available production options should be confirmed against the application before quotation.

HPM Manufacturing

Custom Motorcycle Brake Linkage Development

HPM can review brake linkage requirements for motorcycle brands, rearset manufacturers, distributors and custom control programs. Development can start from a drawing, sample, OEM dimension set or existing linkage.

Drawing-Based Production

Use controlled drawings to define the linkage length, interface geometry and critical dimensions for the application.

Sample & Reference Parts

Existing linkages and reference components can help establish fitment requirements when a drawing is not available.

Application-Specific Configuration

Production follows the approved drawing, sample or application-specific dimensions so the required linkage geometry and interfaces can be maintained across the production program.

For an accurate review, send the motorcycle or rearset information together with the existing linkage, drawing or required dimensions.

RFQ Information

What We Need to Quote Your Linkage

The more of the control geometry you can provide, the faster the fitment review can be completed.

Motorcycle Make / Model / Year

Identify the motorcycle platform.

Rearset / Control System

Brand, model and configuration.

Existing Linkage or Drawing

Provide a sample, photo or controlled dimensions.

Center-to-Center Length

Existing or required linkage dimension.

Interface / Thread Details

Rod end, clevis, pin, thrad or other connection.

Rear Master Cylinder Information

Model, connection and mounting context where available.

Photos of the Installed Assembly

Show the pedal, linkage and surrounding control layout.

Start With the Application

Need a brake linkage built around your setup?

Send your drawing, sample, photos or reference dimensions. Include the rear master cylinder and rearset details where possible.

FAQ

Common Questions

Build the Linkage Around the Brake-Control Geometry.

Tell us which motorcycle, rearset and master cylinder you are working with. We will review the required dimensions and configuration for your application.

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