Brembo Racing CNC Master Cylinder CNC 19x16 XR01170

The Brembo CNC Billet master cylinder, is their no compromises race spec master cylinder flagship master cylinder - CNC machined from a single piece of solid 7075 Alloy billet. the CNC machining process allows for super critical tolerances, to give superior sealing properties, which particularly show up during hard track use. With a folding lever as standard, and a simple span adjustment, provides everything a rider needs for ultimate braking performance, in extreme conditions.

This master cylinder is machined to exacting tolerances, there is no free, sloppy lever travel. Braking is instant at the first touch of the lever, with zero fade, exactly what is needed for fast riding and fast reactions.

there are 3 lever ratio's to choose from, 19x20, 19x18 & 19x16

If unsure, we recommend the 19x18 ratio for all aftermarket race calipers, and for most monoblock OEM calipers - there are as always a few Exceptions to the rule, Please use the contact form if you need bike specific advice

• The differences between a forged master cylinder and CNC master seem insignificant on paper, but are clear on track. There is NO dead lever travel with these master cylinder, the system is pressurised as soon as the lever is pulled with no slop in the system.
• There is little to zero fade under extreme use - as brake fluid temperature goes up, it's viscosity goes down, and this makes it harder to keep the system fully sealed and pressurised - this is the cause of the common complaint of lever feel getting softer as the race goes on. To combat this, quite often we will see track riders/racers, sacrificing feel, by fitting a firmer lever ratio to the machine - this master cylinder remains constant from lap 1 until the finish, and thus allows a softer lever ratio, more power and more feel without the downside of excessive lever travel

This master cylinder is used in top level racing in BSB, WSBK and by many other national championship SBK teams.

Note:

Aftermarket master cylinders use a different thread pitch banjo bolt, to OEM master cylinders, remember to add one to your order if needed!