About the Kawasaki KZ900C2 police application
Engine and front-brake repair choices for the KZ900C2 police model.
The KZ900C2 police designation is used in parts references with a 1976 application. Use it alongside the motorcycle’s own records, especially when registration dates differ or police equipment has been removed.
Plan the engine work around the measured condition
A valve-cover gasket and an exhaust gasket seal different joints. Piston replacement adds another decision: whether the cylinder remains standard size after previous repairs. At the front brake, the master cylinder’s own bore and piston determine the repair-kit match.
Know your KZ900C2 before choosing partsKZ900C2 model and repair differences
stated fitment belong to the individual repair parts below.
Front master cylinder
Original or replacement control
The shown kit is for a hydraulic master cylinder.
Selection detail: Record cylinder markings, bore and piston/seal arrangement.
Engine rebuild
Standard size or previous rebore
The linked piston kit is standard size.
Selection detail: Have the bore and wear measured before selecting pistons.
Police equipment
Wiring and later alterations
A mechanical part shared with a civilian model does not establish harness compatibility.
Selection detail: Identify the fitted electrical equipment separately.
Identify your motorcycle before orderingKZ900C2 identification checklist
Keep these details with your repair order.
- Keep the complete C2 designation with the frame and engine records.
- Record the source of any replacement master cylinder or engine.
- For piston work, retain the machinist’s bore measurements with the parts order.
Contact PartsNMore with these details and clear photographs.
Research notes: motorcycle details were checked against manufacturer service literature; part fitment follows the linked PartsNMore product pages.