Skip to Main Content
Stores & Services
Menu
We have updated our Privacy Policy. Please click here to review the updates. Accept

We're sorry but all Size options for this product are currently out of stock.

You can be notified upon their arrival by choosing the Size option you are interested in and then entering your email in the box below. Enter your email address below to be notified when this item is available.

Looking for something else?

Out of Stock

Brembo 15RCS Brake Master Cylinder

$290.00
Fast Lane

Blemished/Refurbished

This item is available as a Blem/Refurb. These are items that cannot be sold as "New" merchandise and are limited to stock on hand. See the product details for a description of the product's condition.

Ships Free to Cycle Gear Stores!

Ship to an Address:
Please select a to view availability.

Qty

Pick-up in Store:
Cycle Gear Pacheco Check Nearby Stores

The Cycle Gear Difference
  • 30-Day Best Price Guaranteed
  • Free Shipping Over $49
  • No-Hassle Returns View Details

Brembo 15RCS Brake Master Cylinder

The Brembo 15RCS Master Cylinder is ideal for single caliper braking systems such as those found on supermotos and 250-500cc sportbikes. It features a radial configuration that yields a dramatic increase in stopping power and brake feel over the stock axial master cylinders.

The Brembo RCS Brake Master Cylinder allows the rider to choose between more power or more precision to best complement their riding style, track/street conditions and other brake components. The unique design of the RCS system offers the flexibility to change the brake lever ratio at the turn of a screw. The 20mm setting provides a more reactive braking response and the 18mm setting allows for better feel and modulation. Additionally, the Brembo lever features an adjustable thumb screw that can be customized to fit a range of riders’ hands. In the event of a crash the outer portion of the lever folds up and away to avoid damage. The patented master cylinder is constructed of forged aluminum and then CNC machined down to remove any excess weight. All of its components, including the piston, seals and pushrod, are the same as those used in MotoGP and WSBK.

Features:

  • Forged aluminum body
  • Hard anodized finish
  • Adjustable and folding aluminum lever
  • 15mm piston
  • Lever ratio of 18mm and 20mm
  • Weight: ~350 gr
  • Brake fluid: DOT 4
  • Mounts to most 22mm (⅞) diameter handlebars
  • Includes universal brake light switch
  • Brembo Brake Reservoir Kit available (sold separately)
  • Brembo Remote Adjuster available (sold separately)
  • Compatible with most OEM ABS brake systems

Note: For street use Brembo includes a brake light switch harness that will replace your stock harness (requires cutting and splicing of stock harness).

Read More
Fitment Notes & Exceptions
  • May not be compatible with OEM brake reservoir, Brembo Brake Reservoir Kit may be required for installation.
  • Aftermarket brake line(s) may be required for installation. Please check your brake line fittings prior to installation.

Product Style Item # Store SKU Manufacturer Product # Availability
Product Style Shorty Lever Item # 1145688 Store SKU Manufacturer Product # 110A26320 Availability Out of Stock: Enter your email address below to be notified when this item is available.
Product Style Standard Lever Item # 1145685 Store SKU Manufacturer Product # 110A26330 Availability Out of Stock: Enter your email address below to be notified when this item is available.
Join now & get rewarded!

Get free 2-day shipping and 5% cash back on your next order.

Already enrolled in RPM? Link your existing membership here.

We're always looking to get better for our customers. Tell us what you like, what's missing, or what's broken.

Leave Feedback