For your tuning instincts, this master cylinder offers unparalleled control and precision. Featuring a 19mm piston and adjustable lever ratio (16-18), it allows you to fine-tune the clutch feel to your exact preference. Whether you're on the track or the road.
The RCS master cylinder delivers unmatched control in every riding with absolute confidence


Whether navigating city streets or tackling challenging terrains


The RCS master cylinder provides precision at your fingertips


See how it looks!

Adjustable Ratio Click System

RCS Clutch Master Cylinder: unmatched control

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SCROLL TO EXPLORE THE TECHNICAL FEATURES OF THE RCS CLUTCH MASTER CYLINDER

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Patented RCS lever ratio adjustment, giving you the option to choose between a more responsive or a more modulated feel

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Lateral lever gap adjustment, adjust the lever distance from the handlebar based on your hand size and riding style

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Forged aluminum alloy, it combines maximum lightness with good stiffness and strength

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Key benefits

Adjustable Ratio Click System (RCS)

The patented RCS system allows easy modification of the lever ratio between 16mm and 18mm. This adjustment provides riders with the ability to switch between a smoother, more powerful lever action or a quicker, more responsive engagement, adapting to different riding conditions or personal preferences.

MotoGP Floating Piston Technology

By incorporating the same inner piston, seals, and push rod technology used in MotoGP and WSBK, the floating piston system significantly reduces friction and enhances control. This design delivers a smooth and responsive feel, allowing the rider to experience a stronger connection to the clutch system.

Lever Distance Adjustment System

The control for adjusting the lever’s distance from the handlebar is precisely aligned with the lever itself. This ensures that, regardless of the adjustment, the press push rod maintains the optimal working angle, reducing friction and maintaining consistent performance, whether the lever is closer or farther from the handlebar.

Let's compare it!

Compare the RCS Clutch Master Cylinder with other similar Brembo master cylinders, to find the perfect solution for your needs

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Your questions, answered

What does the RCS system do?

The Ratio Click System (RCS) allows you to adjust the lever ratio between 16mm (for smoother, more powerful engagement) and 18mm (for quicker, more responsive engagement) by rotating the eccentric drive on the lever.

What is the advantage of the MotoGP floating piston technology?

The floating piston used in MotoGP and WSBK bikes ensures reduced friction and precise control, delivering a smoother and more responsive clutch action compared to standard systems.

How does the folding lever enhance safety?

The folding mechanism allows the lever to rotate only during a fall, preventing accidental movement or damage during normal riding. This increases safety by keeping the lever securely in place.

In which piston diameters is it available the RCS clutch master cylinder?

It is available in 14, 15, 19mm diameters.