MAR72

Race. Handbrake. General Race. Rally

Key features and benefits

Compact design push type master cylinder with two separate circuits

Equal pressure generated in each circuit

Suitable for hand brake where regulations specify that the original diagonal split to the rear brakes must be retained

Hole in push rod at one end for compact installation using a clevis

Breather port clearance (cut-off travel) calibrated during assembly to provide controlled lost travel

Scraper seals to prevent ingress of dust and debris

Non-standard push rods available on request

Specifications

Nominal stroke: 12mm per circuit

Breather port clearance 0.7 – 1.0mm. Versions available with larger breather port diamater

Fluid inlet port 0.375-24 UNF. Tightening torque 17 – 20Nm with a copper washer.

Fluid outlet port 0.375-24 UNF. Tightening torque 17 – 20Nm with a copper washer.

To avoid trapping air inside the master cylinder, install it with the ports uppermost

Average weight 0.26Kg

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