Segment:
Naked Sportbike / Streetfighter
Target Audience:
Riders seeking a balance of performance, aggressive styling, and everyday usability.
Competitors:
Yamaha FZ6/FZ8, Suzuki Bandit 650/GSF600, Triumph Street Triple, Honda CB600F Hornet.
Styling:
Aggressive, muscular design with sharp lines and a prominent engine.
Handling:
Agile and responsive handling characteristics suitable for urban riding and spirited backroad excursions.
Engine Character:
Torquey and tractable inline-four engine providing strong acceleration across the rev range.
Benefit:
Empowers owners and technicians with the knowledge to perform all necessary maintenance, repairs, and diagnostics, ensuring optimal performance and longevity.
Engine:
Complete overhaul, lubrication, cooling system, fuel system, ignition system, emission control systems, starting and charging systems, cylinder head, cylinder block, crankshaft, pistons, camshafts, valve train.
Transmission:
Clutch operation and maintenance, gearbox disassembly and reassembly, shift drum and forks, gear inspection and replacement, lubrication.
Chassis:
Frame inspection, suspension (front forks and rear shock absorber), steering system, wheel bearings, swingarm, rear suspension linkage.
Brakes:
Hydraulic system, brake fluid replacement, caliper overhaul, brake pad inspection and replacement, disc inspection and replacement, master cylinder maintenance, ABS (if applicable).
Electrical:
Wiring diagrams, lighting system, instruments and indicators, battery, charging system (alternator/stator), ignition system, fuel injection system (ECU, sensors, injectors), starter motor, fuses and relays, horn, fault diagnosis for electrical components.
Bodywork:
Fairings, fuel tank, seat, handlebars, mirrors, footpegs, fenders, exhaust system, fasteners, trim components.
Maintenance:
Scheduled maintenance tasks, oil and filter changes, air filter replacement, spark plug replacement, chain lubrication and adjustment, brake fluid flush, coolant replacement, tire pressure checks.
Troubleshooting:
Systematic diagnostic procedures for common and uncommon problems, error code interpretation (if applicable for FI models), symptom-based troubleshooting guides.
Repair:
Detailed step-by-step instructions for component disassembly, cleaning, inspection, repair, and reassembly for all major motorcycle systems.
Technical Specifications:
Torque specifications for all fasteners, engine clearances, valve lash adjustments, lubrication points, electrical component resistance values, pressure specifications.
Depth:
Comprehensive, covering basic maintenance to complete engine and transmission rebuilds, including advanced electrical diagnostics and troubleshooting.
Type:
Liquid-cooled, 4-stroke, DOHC, 4-valve per cylinder, Inline-4
Displacement:
750 cc (approx. 749.7 cc)
Bore X Stroke:
68.5 mm x 51.5 mm
Compression Ratio:
11.5:1
Horsepower:
Approx. 106 PS (104.5 hp; 78 kW) at 10,000 rpm (Varies slightly by market/tuning)
Torque:
Approx. 77.7 N⋅m (57.3 lb⋅ft) at 8,000 rpm (Varies slightly by market/tuning)
Induction:
Fuel Injection (DFI) with Dual Throttle Valves
Fuel Type:
Unleaded gasoline
Type:
Forced lubrication, wet sump
Length:
Approx. 2,085 mm (82.1 in)
Width:
Approx. 760 mm (29.9 in)
Height:
Approx. 1,055 mm (41.5 in)
Wheelbase:
Approx. 1,440 mm (56.7 in)
Ground Clearance:
Approx. 150 mm (5.9 in)
Dry Weight:
Approx. 198 kg (436.5 lbs)
Curb Weight:
Approx. 208 kg (458.6 lbs) (Includes all necessary fluids and a full tank of fuel)
Fuel Capacity:
Approx. 15 Liters (3.96 US gal)
Crash Safety:
Motorcycle safety relies on rider skill and adherence to safe riding practices; no formal crash ratings like automobiles.
Brakes:
Front: Dual semi-floating hydraulic discs; Rear: Single hydraulic disc. Optional ABS available on some models.
Suspension:
Front: 41mm telescopic fork, adjustable preload; Rear: Bottom-link Uni-Trak, gas-charged shock with adjustable preload and rebound damping.
Lighting:
Halogen headlamp, LED taillight.
Tires:
Front: 120/70ZR17M/C (58W); Rear: 180/55ZR17M/C (73W) (Typical specifications)
Instrumentation:
Digital LCD instrument panel including speedometer, tachometer (bar graph), fuel gauge, clock, odometer, trip meters, and indicator lights.
ABS:
Anti-lock Braking System (ABS) was an optional feature on certain Z750 models, providing enhanced braking control.
Wiring Harness:
Comprehensive wiring diagrams are included in the manual, essential for diagnosing electrical issues or installing accessories.
ECU:
Engine Control Unit (ECU) manages fuel injection and ignition timing for optimal performance and emissions.
Oil Filter Change:
Every 6,000 km or 12 months, whichever comes first.
Engine Oil Change:
Every 6,000 km or 12 months, whichever comes first.
Air Filter Check:
Every 6,000 km; clean or replace as needed.
Spark Plug Replacement:
Every 12,000 km or 24 months.
Valve Lash Check:
Every 24,000 km.
Engine Oil Type:
SAE 10W-40 API SG or SH with JASO MA certification recommended. (Consult manual for exact specifications).
Coolant Type:
Ethylene glycol-based coolant with demineralized water (50:50 mixture) recommended. (Consult manual for specific Kawasaki coolant).
Brake Fluid Type:
DOT 4 or DOT 5.1 recommended. (Consult manual for exact specifications and replacement intervals).
Fork Oil Type:
SAE 10W (Consult manual for precise type and level).
Fuel Pump Reliability:
Occasional reports of fuel pump issues, particularly with age and mileage. Diagnosis and replacement may be necessary.
Regulator Rectifier:
As with many motorcycles of this era, potential for regulator/rectifier failure leading to charging system issues. Regular voltage checks are advised.
Suspension Wear:
Front fork seals and rear shock absorber can wear over time, affecting damping performance. Rebuild or replacement may be needed.
Kawasaki Legacy:
Kawasaki Heavy Industries has a long and distinguished history in motorcycle manufacturing, known for its performance-oriented bikes across various categories, from sportbikes to cruisers.
Z Series Lineage:
The Z750 is part of Kawasaki's iconic 'Z' series, which began with the legendary Z1 in the 1970s. The modern Z750 builds upon the 'naked' sportbike philosophy, offering performance in a less-faired package.
Generation 07 10:
This generation (ZR750J/K) represented a significant update over its predecessor, featuring revised styling, improved engine characteristics, and chassis refinements.
Manufacturing Location:
Primarily Japan (Hyogo Prefecture)
Production Years:
Covered by this manual: 2007, 2008, 2009, 2010.
