Front Brake Master Cylinder Assembly. Black body with silver lever. We had these manufactured with a piston size of 5/8", this will give your bike improved and more sensitive braking. They are designed to look similar to the original CB750 master cylinders listed below. will also work on the bikes below but this master cylinder does not have a brake light switch similar to the OEM type. So, you will need to purchase our hydraulic brake light switch to go with this assembly. This front brake master cylinder assembly is a quality replacement component for repair, restoration, and regular maintenance.

• Restores firm lever feel and hydraulic pressure
• Cures a spongy or sinking lever
• Confirm bore size against your original

Fits

• 1970-1975 Kawasaki H1
• 1975-1976 Kawasaki KZ400D
• 1976-1977 Kawasaki KZ400S