Motorcycle Segment:
Naked sportbike / Streetfighter segment.
Target Audience:
Enthusiasts seeking a versatile, performance-oriented motorcycle for street riding, commuting, and occasional spirited riding.
Key Competitors:
Yamaha FZ6/FZ8, Suzuki Bandit 650/GSF650, Honda CB600F Hornet, Triumph Street Triple.
Engine Layout:
Inline-four cylinder, liquid-cooled.
Design Philosophy:
Emphasis on accessible performance, sporty handling, and aggressive 'streetfighter' styling.
Manual Value Proposition:
Provides authoritative, factory-level repair and maintenance information, enabling owners to maintain and repair their Z750 with confidence, saving on dealership costs.
Engine:
Complete engine assembly, disassembly, inspection, repair, tuning, lubrication, cooling system, fuel system (injection), exhaust system.
Transmission:
Gearbox, clutch operation, lubrication, inspection, repair, shift mechanism.
Chassis:
Frame, subframe, swingarm, suspension (front forks and rear shock absorber), steering system, wheel bearings, final drive (chain).
Brakes:
Hydraulic brake system (front and rear calipers, master cylinders, lines), brake fluid specifications, bleeding procedures, component replacement.
Electrical System:
Wiring diagrams, ignition system, lighting, starting system, charging system (alternator, battery), instrumentation, sensors, ECU diagnosis, fault finding.
Fuel System:
Fuel injection system (injectors, throttle body, fuel pump, pressure regulator), fuel tank, fuel lines, emission control systems.
Cooling System:
Radiator, fan, thermostat, water pump, coolant specifications, flushing procedures.
Bodywork:
Fairings, seat, fuel tank cover, fenders, lighting fixtures, minor body panel removal and installation.
Maintenance:
Oil changes, filter replacement, chain adjustment and lubrication, spark plug replacement, air filter cleaning/replacement, brake pad inspection/replacement, coolant flush, battery maintenance.
Troubleshooting:
Diagnostic procedures for common faults, fault code interpretation (if applicable via specific diagnostic tools), symptom-based troubleshooting guides.
Repair:
Detailed step-by-step instructions for component disassembly, repair, and reassembly for all major systems.
Engine Overhaul:
Full engine rebuild procedures, including piston/cylinder inspection, valve adjustments, crankshaft/connecting rod checks, seal replacement.
Suspension And Steering:
Fork seal replacement, fork oil change, rear shock absorber servicing, steering bearing inspection and replacement.
Electrical Diagnostics:
Testing of electrical components, troubleshooting wiring faults using diagrams, battery and charging system checks.
Depth Of Coverage:
Comprehensive: Covers everything from basic routine maintenance to full engine and transmission rebuilds, complex electrical diagnostics, and chassis component overhaul.
Diagnostic Focus:
Detailed diagnostic procedures, including specifications, tolerances, and troubleshooting flowcharts.
Specification Detail:
Extensive technical data, including torque specifications, clearances, fluid capacities, electrical resistance values, and engine timings.
Engine Type:
Inline 4-cylinder, 4-stroke, DOHC, 16-valve
Displacement:
738 cc (45.0 cu in)
Bore X Stroke:
68.0 mm x 50.9 mm
Compression Ratio:
11.5:1
Horsepower Ps Approx:
106 PS @ 9,800 rpm (approximate, market dependent)
Torque Nm Approx:
76 Nm @ 7,700 rpm (approximate, market dependent)
Fuel Delivery:
Fuel injection, Keihin 36mm throttle bodies
Fuel Type:
Unleaded gasoline, minimum 91 octane (RON+MON)/2
Oil Type Specification:
API SG, SH, SJ or higher; SAE 10W-40 recommended (check manual for specific ambient temperature ranges and exact specs).
Oil Capacity L:
Approx. 3.4 L (with filter change)
Safety Ratings:
N/A (Motorcycle safety is typically assessed by independent bodies or through manufacturer-developed features, not standardized crash ratings like cars).
Brakes:
Dual 300mm petal discs with 4-piston calipers (front), Single 250mm petal disc with 2-piston caliper (rear). Optional ABS available on some models.
Suspension:
41mm conventional telescopic forks (front), Uni-Trak linkage with adjustable preload and rebound damping (rear) for stable handling.
Lighting:
Halogen headlamp, LED taillight.
Frame Construction:
High-tensile steel backbone frame providing rigidity and rider feedback.
Oil Change Interval Km:
Every 6,000 km or 6 months, whichever comes first (refer to manual for exact specification).
Chain Lubrication Interval Km:
Every 1,000 km or after riding in wet conditions (refer to manual for exact specification).
Air Filter Check Km:
Every 6,000 km (refer to manual for cleaning/replacement schedule).
Spark Plug Replacement Km:
Refer to manual for specific interval, often around 12,000-24,000 km depending on spark plug type.
Coolant Type:
Ethylene glycol based antifreeze, mixture of 50% coolant and 50% distilled water.
Brake Fluid Type:
DOT 4 brake fluid.
Common Wear Items:
Chain and sprockets, brake pads, tires, clutch plates (under hard use).
Potential Electrical:
Corrosion on electrical connectors, stator failure (less common but possible with age).
Suspension Wear:
Fork seal leaks, rear shock absorber damping degradation over time.
Kawasaki Legacy:
Kawasaki Heavy Industries, Ltd. has a long and distinguished history in motorcycle manufacturing, known for its performance-oriented and innovative machines across various categories, including sportbikes and nakeds.
Z Series Lineage:
The Z750 is part of Kawasaki's long-running 'Z' series of motorcycles, which began in the 1970s with iconic models like the Z1. The Z750 represents a modern interpretation of the 'naked' or 'streetfighter' concept.
Generation Details:
The 2007-2010 model represents a significant update or generation for the Z750, building upon previous iterations with improved styling, performance, and chassis components. It was positioned as a more accessible middleweight sport naked.
Manufacturing Location:
Primarily manufactured in Japan.
