Brake Master Cylinder

DIMENSIONS:
Bore / Stroke 27.0 mm x 32.17 mm (1.06 inch x 1.26 inch)
Displacement Split Front To Rear 65 / 35
Primary Thread Size 3/8-24 UNF-2B
Secondary Thread Size 7/16-24 UNS-28

TIGHTENING SPECIFICATIONS:
Mounting Nuts 28 Nm (250 inch lbs.)