Billet Reservoir for Brembo RCS Master Cylinders

You asked, and we delivered! Our updated Version 2 Billet Brake Reservoir now features an integrated M10 x 1.25 mirror mount, available in both left- and right-hand thread configurations.

Designed for Brembo RCS master cylinders, this reservoir replaces the fragile factory plastic unit with rugged, CNC-machined 6061-T6 billet aluminum. The integrated clamp-and-reservoir design provides increased strength and durability for both street and off-road applications.

Features:

• NEW Version 2 design with integrated M10 x 1.25 mirror mount
• CNC-machined from 6061-T6 billet aluminum
• Replaces the factory plastic reservoir
• Integrated clamp-and-reservoir construction
• Available in Machined Black or Matte black

Fitment & Installation:

• Designed for Brembo RCS master cylinders
• Not compatible with racing billet Brembo RCS 19x18 master cylinders featuring staggered mounting bolts
• Reservoir extends upward and to the left of the rear clamp. Verify handlebar and control clearance before purchasing
• No fluid-level sight window. Brake fluid must be checked manually by removing the reservoir cap and maintained to manufacturer specifications