🏷️ Basic Information

Make:

Kawasaki

Model:

Z750

Model Variant:

Standard / Naked Sportbike

Product Name:

Kawasaki Z750 2007-2008 Repair Manual PDF

Vin Designation:

Specific VIN patterns apply to different model year variations and regions, typically starting with 'JKB' followed by model-specific codes.

👋 Introduction

Segment:

Middleweight Naked Sportbike (often referred to as a 'streetfighter' precursor).

Target Audience:

Riders seeking a balance of performance, agility, and urban usability. Popular with experienced riders looking for a more accessible yet potent machine.

Key Competitors:

Yamaha FZ6, Suzuki Bandit 650, Honda CB600F Hornet.

Competitive Advantages:

Aggressive styling, strong torque delivery from its inline-four engine, excellent handling characteristics, and Kawasaki's reputation for reliability.

Design Philosophy:

Aggressive styling inspired by Kawasaki's 'Sugomi' design language, focusing on a muscular and dynamic appearance.

Performance Focus:

Emphasis on usable power and torque for spirited street riding and nimble handling in urban environments.

Ride Comfort:

Ergonomic riding position suitable for longer rides compared to more aggressive supersport models.

📋 Manual Details

Primary Coverage:

Comprehensive mechanical and electrical repair and maintenance for the Kawasaki Z750

Secondary Coverage:

Troubleshooting, diagnostics, technical specifications, and component identification

Estimated Page Count:

Approximately 350-500 pages (typical for a full factory service manual)

Type:

Factory Service Manual / Repair Manual

Language:

English (Standard for most factory manuals of this era)

Format:

PDF (Digital format, likely searchable and printable)

📖 Manual Coverage

Engine Mechanical:

Engine disassembly, assembly, inspection, valve clearance adjustment, piston/cylinder, crankshaft, lubrication system, cooling system.

Fuel System:

Fuel injection system (throttle body, injectors, fuel pump, ECU control), fuel tank, fuel lines, evaporative emissions control.

Ignition System:

Ignition coils, spark plugs, ECU control, timing verification.

Transmission:

Clutch (operation, adjustment, replacement), gearbox (disassembly, assembly, inspection, gear ratios), final drive (chain and sprockets).

Chassis Frame:

Frame inspection, front fork (disassembly, seal replacement, oil change, adjustment), rear suspension (shock absorber, linkage, swingarm).

Brakes:

Front and rear brake systems, hydraulic lines, master cylinders, calipers, brake pads, rotors, bleeding procedure, ABS (if equipped).

Electrical System:

Wiring diagrams, battery, charging system (alternator, regulator/rectifier), lighting, instrumentation, starting system, fuses, relays, ECU diagnostics, sensor testing.

Bodywork Fittings:

Fairings, seat, fuel tank removal/installation, body panel fasteners, controls, mirrors, lights.

Routine Maintenance:

Oil and filter changes, chain lubrication and adjustment, air filter replacement, spark plug checks, brake fluid replacement, coolant checks and changes.

Troubleshooting:

Step-by-step diagnostic procedures for common and uncommon issues, fault code interpretation (if applicable).

Major Repairs:

Engine rebuilds, transmission overhauls, suspension component replacement, electrical system component diagnosis and repair.

Component Replacement:

Detailed instructions for replacing parts such as clutch plates, brake pads, wheel bearings, fork seals, and electrical components.

Adjustments:

Clutch lever free play, throttle cable free play, chain slack, idle speed, suspension settings.

Depth:

In-depth, factory-level technical detail suitable for professional technicians and advanced DIY enthusiasts. Includes torque specifications, clearance measurements, and diagnostic flowcharts.

📊 Manual Specifications

File Type:

PDF

Searchability:

Likely contains searchable text for quick information retrieval.

Printability:

Printable pages for workshop use.

Image Resolution:

High-resolution images and diagrams ensuring clarity for detailed work.

Binding:

N/A (Digital PDF format)

Paper Quality:

N/A (Digital PDF format)

⚙️ Engine Specifications

Engine Type:

Liquid-cooled, 4-stroke, DOHC, Inline-four cylinder

Displacement:

749 cc (Cubic Centimeters)

Bore X Stroke:

71.0 mm x 47.0 mm (approximate, verify with manual)

Compression Ratio:

12.5:1 (typical for this generation)

Valve Train:

DOHC, 16 valves (4 valves per cylinder)

Horsepower:

Approximately 108 HP (at crankshaft, 10,500 rpm - verify with manual)

Torque:

Approximately 55 lb-ft (at crankshaft, 8,000 rpm - verify with manual)

Fuel Delivery:

Electronic Fuel Injection (EFI) with dual throttle valves

Fuel Type:

Unleaded gasoline, minimum 91 RON (Research Octane Number)

Fuel Capacity:

15.0 Liters (approximate)

Oil Type:

SAE 10W-40 API SG, JASO MA or MA2 (verify with manual for exact specification)

Oil Capacity:

Approx. 3.2 L (without filter), 3.4 L (with filter) - verify with manual

Cooling System:

Liquid-cooled

Coolant Type:

Ethylene glycol-based antifreeze solution (typically 50/50 mix with distilled water - verify with manual)

🔧 Transmission

Type:

6-speed constant mesh

Clutch Type:

Wet, multi-plate

Final Drive:

Sealed chain, 525-pitch

Gear Ratios:

Specific ratios are detailed within the manual, crucial for performance tuning and diagnostics.

Transmission Fluid:

N/A (Integrated with engine oil - common for motorcycles)

📐 Dimensions

Length:

Approximately 2,105 mm (verify with manual)

Width:

Approximately 800 mm (verify with manual)

Height:

Approximately 1,135 mm (verify with manual)

Wheelbase:

Approximately 1,440 mm (verify with manual)

Dry Weight:

Approximately 197 kg (verify with manual)

Curb Weight:

Approximately 210 kg (with all fluids and ready to ride - verify with manual)

Cargo Capacity:

N/A (Motorcycle - may have provisions for luggage racks/bags)

🛡️ Safety Features

Crash Safety:

N/A (Motorcycles are not typically subjected to automotive crash test ratings)

Braking System:

Dual front 300mm petal discs with 4-piston calipers, Single rear 250mm petal disc with 2-piston caliper. ABS available on some models/regions (verify specific model).

Lighting:

Halogen headlights, LED taillight (verify specific bulb types).

Frame Construction:

High-tensile steel backbone frame for rigidity and handling.

Tires:

Tubeless radial tires. Common sizes: Front 120/70ZR17, Rear 180/55ZR17 (verify with manual).

💡 Technology Features

Display Type:

Digital LCD instrument cluster displaying speedometer, tachometer, odometer, trip meters, fuel gauge, clock, and indicator lights.

Features:

Basic but functional instrumentation. No advanced infotainment or connectivity features typical of modern vehicles.

ABS Availability:

Anti-lock Braking System (ABS) was an optional feature on certain models/trim levels for these years. The manual will specify if ABS is present and its diagnostic procedures.

Connectivity Features:

N/A (No Bluetooth, smartphone integration, or GPS)

🔧 Maintenance

Oil Filter Change:

Every 6,000 km or 6 months (whichever comes first).

Air Filter Inspection:

Every 6,000 km, replace as needed.

Spark Plug Check:

Every 12,000 km.

Chain Lubrication Adjustment:

Every 1,000 km, or after riding in wet conditions.

Brake Fluid Flush:

Every 24,000 km or 2 years.

Engine Oil:

SAE 10W-40 API SG, JASO MA or MA2 (verify with manual)

Coolant:

Permanent type coolant (50% ethylene glycol, 50% distilled water) - verify with manual for specific Kawasaki coolant.

Brake Fluid:

DOT 4 hydraulic brake fluid (verify with manual)

Common Wear Items:

Clutch plates, chain and sprockets, brake pads, tires, fork seals (typical for any motorcycle of this age and usage).

Potential Electrical Issues:

Regulator/rectifier failure can occur in some Kawasaki models of this era due to heat management, leading to charging system problems. Manual will detail testing and replacement.

Engine Performance Quirks:

Some owners report a slight hesitation or flat spot in the power delivery around mid-RPM, often addressed with ECU remapping or exhaust/intake modifications. Manual covers stock engine tuning.

Oil Filter:

Examples include Hiflofiltro HF160, K&N KN-160 (verify compatibility for specific model year and region with manual or manufacturer's data).

Engine Oil Drain Plug:

Refer to manual for precise torque specification (e.g., 20-30 Nm).

Front Axle Nut:

Refer to manual for precise torque specification (e.g., 50-70 Nm).

📚 Vehicle History

Kawasaki Legacy:

Kawasaki Heavy Industries, Motorcycle & Engine division, has a long history of producing high-performance motorcycles, from racing machines to versatile street bikes. Known for innovation and durable engineering.

Z Series Lineage:

The Z750 continues Kawasaki's tradition of 'Z' designation motorcycles, which historically represent their performance-oriented models. This iteration builds upon the legacy of the original Z1 and subsequent sportbikes.

Development Focus:

Developed as a more accessible and user-friendly alternative to the supersport ZX-series, offering a blend of sporty performance and everyday usability.

Production Years:

2007-2008 (for this specific manual coverage).

Manufacturing Locations:

Primarily manufactured in Japan, with potential assembly in other global locations depending on market.

🏆 Awards & Recognition

Motorcycle Press Reviews:

Generally well-received by motorcycle publications for its performance, handling, and aggressive styling in the middleweight naked category. Specific awards vary by region and publication.

Owner Satisfaction:

Often cited for its enjoyable riding experience and strong value proposition in the used market. Owner satisfaction generally high for mechanical reliability, with common maintenance being the primary focus.

Emissions Standards:

Compliant with relevant emissions standards for the model years and regions of sale (e.g., Euro III in Europe).