About the Yamaha FZ750
Engine sealing, cooling and hydraulic clutch service for Yamaha’s original Genesis four.
The FZ750 brought Yamaha’s Genesis concept into production in 1985. Its forward-inclined engine used five valves per cylinder, a distinctive design that helped shape Yamaha’s later sport motorcycles. The parts below support separate engine, cooling and hydraulic clutch jobs on this model.
Plan engine, cooling and clutch repairs
The featured engine gasket set lists FZ750 1985–1991. The thermostat covers 1985–1988, while the clutch slave-cylinder repair kit lists 1985–1986. These are three different applications on the same model page. Check the affected assembly before ordering a group of parts.
Know your Yamaha FZ750 before choosing partsModel and repair checkpoints
Engine sealing
The 1985–1991 gasket-set application concerns engine joints. Check the package contents against the covers, cylinder and crankcase work planned.
Cooling versus clutch hydraulics
A coolant leak and a clutch-fluid leak involve separate circuits. Identify the leaking joint or cylinder before choosing a thermostat, water-pump seal or clutch repair kit.
Identify before orderingYamaha FZ750 identification checklist
- Read the full model designation from the frame label and registration.
- Photograph any replacement engine, carburetor bank or fork markings.
- For hydraulic repairs, record whether the part belongs to the clutch or brakes.
Contact PartsNMore with the model year, frame and engine markings, and clear photos of the fitted component.
Model reference: Yamaha’s FZ750 Genesis history. Product applications are taken from the linked PartsNMore listings.