1987 Kawasaki Ninja 750R / GPX750R Motorcycle Service Manual • Publication No. 57001-1017
Kawasaki Models Covered & Key Technical Specifications
Models: Kawasaki Ninja 750R, GPX750R
Sub-models / Variants: ZX750-F1, Australian Model, UK Model, Canadian Model, California Model, French Model, West German Model, Italian Model, South African Model, Spanish Model, Swiss Model
Model Years: 1987
Technical Data:
- Engine: 4-stroke, DOHC, 4-cylinder, liquid-cooled
- Displacement: 748 mL
- Bore and stroke: 68.0 x 51.5 mm
- Compression ratio: 11.2
- Carburetion: Keihin CVK34 x 4
- Transmission: 6-speed, constant mesh, return shift
- Coolant capacity: 2.0 L
- Fuel tank capacity: 21.0 L
- Electrical system: 12 V 14 Ah battery, three-phase AC alternator
Kawasaki Manual Features & Content Preview
1987 Kawasaki Ninja 750R and GPX750R OEM Reference Guide
- Covers the 1987 Kawasaki Ninja 750R and GPX750R (ZX750-F1), detailing multi-market variants including US, Canadian, and European configurations.
- Official OEM publication (P/N 57001-1017), first edition dated August 31, 1986.
- Features comprehensive exploded-view diagrams for major engine and chassis assemblies, illustrating the cylinder head, clutch, and crankshaft systems.
- Available as an instant PDF download, fully searchable so you can locate specific part numbers or specs in seconds during a teardown.
- Optimized for standard letter and A4 printing, securely stored in your account for easy retrieval.
- Remains the definitive data source for the ZX750-F1, including specific emission control data for California-market units.
Engine and Chassis Specifications
This manual provides exhaustive technical data for the DOHC, liquid-cooled 4-cylinder powerplant. Sections break down the exact tolerances for the top end, detailing camshaft timing and valve clearances. It outlines the constant mesh 6-speed transmission, shift drum operation, and clutch hydraulic systems. Cooling system parameters, including radiator flow and thermostat specs, are fully documented for all regional variants.
Technical Data and System Tolerances
Working on high-performance motorcycle engines carries inherent physical risks. Always verify factory torque settings and ensure the chassis is properly secured on a stable stand before inspecting internal components.
Inside, professional mechanics and serious DIYers will find extensive reference tables covering engine tolerances, torque values, and fluid capacities to accurately assess wear limits. For example, valve clearance for the intake is specified at 0.08–0.13 mm. The 1987 model's coolant system requires a 2.0-liter capacity, while the crankshaft main journal diameter standard values must fall between 33.984–34.000 mm. This documentation equips you with the exact baseline metrics needed to restore system integrity.
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