This manual covers the FZ700, FZ750, and FZX700 (Genesis) models produced from 1985 to 1988. These motorcycles represent a significant era in sportbike development, featuring an innovative 45-degree forward-inclined, 5-valve-per-cylinder engine design. Known for their performance, advanced engineering for the time, and robust build quality, these models offered a compelling blend of sport and touring capabilities. The FZ750, in particular, set new standards in its class, earning accolades for its technology and handling. This comprehensive workshop service repair manual provides detailed information for owners, mechanics, and technicians. It encompasses a wide range of topics, including complete engine disassembly and assembly, fuel system maintenance, cooling system diagnostics, transmission service, suspension and brake system procedures, and electrical system troubleshooting. The manual also covers scheduled maintenance, common issue resolution, and component rebuilds, offering OEM-level technical depth to ensure proper upkeep and repair of your motorcycle. 🏷️ Basic Information Identification Make: Yamaha Model: FZ700 / FZ750 / FZX700 Generation: First Generation Codes Internal Model Codes: FZ700: 4X7, FZ750: 2LM/30Y, FZX700: 2XJ 👋 Introduction Market Position Target Audience: Owner-operators, independent repair shops, and enthusiasts seeking detailed technical information for Yamaha FZ700, FZ750, and FZX700 motorcycles. Competitive Analysis Value Proposition: Provides comprehensive, OEM-level repair and maintenance data in an accessible digital format, saving significant costs compared to dealership services or physical manual acquisition. Key Features Key Features Summary: Complete factory service data, detailed photos and diagrams, step-by-step instructions, troubleshooting guides, organized and indexed for easy navigation. 📋 Manual Details Coverage Areas Applicable Years: 1985, 1986, 1987, 1988 Applicable Models: Yamaha FZ700, Yamaha FZ750, Yamaha FZX700 (Genesis) Page Count Estimated Page Count: Hundreds of pages (exact number not specified, but described as 'MASSIVE MASSIVE MANUAL') Manual Type Type: Complete Workshop Service Repair Manual Language Language: English Format Format: PDF Download 📖 Manual Coverage Systems Covered Engine: Full coverage: disassembly, assembly, troubleshooting, diagnostics, tuning Fuel System: Carburetor service, fuel pump, fuel lines, fuel tank maintenance Cooling System: Radiator, water pump, thermostat, coolant flow, troubleshooting Transmission: Clutch operation, gearbox disassembly/assembly, gear oil specifications Suspension: Front fork service (air pressure, oil levels), rear shock absorber adjustment and replacement Brakes: Hydraulic system, caliper service, master cylinder, brake pad replacement, fluid specifications, bleeding procedures Electrical System: Wiring diagrams, battery, charging system (alternator, regulator/rectifier), ignition system, lighting, starter motor Chassis: Frame inspection, steering head bearing maintenance, wheel bearing service Bodywork And Fairings: Fairing removal/installation, seat maintenance, tank removal Exhaust System: Exhaust pipe inspection, gasket replacement Procedures Included Maintenance: Scheduled maintenance, oil changes, filter replacements, chain adjustment, lubrication points Troubleshooting: Diagnostic charts, common problems and solutions, symptom-based troubleshooting Repair: Step-by-step repair instructions for all major components Rebuilds: Detailed instructions for engine and component rebuilds Adjustments: Carburetor synchronization, valve clearance adjustments, ignition timing checks Technical Depth Depth: Comprehensive: from basic maintenance to full engine rebuilds and advanced diagnostics. Equivalent to OEM factory service manual. 📊 Manual Specifications File Format Compatibility: Compatible with all Windows & Mac computers Requirements: Adobe PDF Reader & WinZip Print Quality Printability: Printable (single page or entire manual) Binding Type Digital Binding: Digital (PDF) Paper Type Digital Paper Simulation: Simulates physical manual with indexed, categorized, and organized content Usability Usability Features: Zoomable, searchable text (implied by PDF format and indexing) Licensing Licensing: Full manual, no expiry dates, usable on multiple computers for life ⚙️ Engine Specifications Primary Engine Engine Type: Liquid-cooled, 4-stroke, DOHC, 5-valve per cylinder, inline-four Displacement: 749 cc (FZ750), 700 cc (FZ700) Bore X Stroke: FZ750: 73.0 mm x 44.3 mm; FZ700: 70.0 mm x 44.3 mm Compression Ratio: FZ750: 10.2:1; FZ700: 10.0:1 (typical) Performance Horsepower: FZ750: Approx. 90-100 hp @ 9,500 rpm; FZ700: Approx. 85-95 hp @ 9,500 rpm Torque: FZ750: Approx. 53-58 lb-ft @ 7,500 rpm; FZ700: Approx. 50-55 lb-ft @ 7,500 rpm Fuel System Carburetion: Four Mikuni VM26SS (FZ700) or Mikuni BDSR30 (FZ750) constant velocity carburetors Fuel Type: Unleaded gasoline, minimum 87 octane Ignition Ignition System: Digital CDI (Capacitor Discharge Ignition) with electronic advance Lubrication Oil Capacity: Approx. 3.8 L (4.0 US qt) with filter change Oil Type Specification: Yamaha Yamalube 4 (or equivalent) SAE 10W-40 or 20W-40 API SG or higher 🔧 Transmission Standard Type: 6-speed constant mesh Clutch: Wet, multiple-disc, cable-operated Features Gear Ratios: Specific gear ratios would be detailed in the manual, crucial for performance tuning. Final Drive: O-ring sealed chain Fluid Specifications Transmission Oil: API GL-4 SAE 80 or 90 hypoid gear oil (typically used in chain drive gearboxes, but manual will specify) 📐 Dimensions Exterior Overall Length: Approx. 2,170 mm (85.4 in) Overall Width: Approx. 780 mm (30.7 in) Overall Height: Approx. 1,205 mm (47.4 in) Wheelbase: Approx. 1,450 mm (57.1 in) Weights Dry Weight: FZ750: Approx. 190 kg (419 lbs); FZ700: Approx. 185 kg (408 lbs) Wet Weight: Approx. 210 kg (463 lbs) (with all fluids) Fuel Capacity: Approx. 19 L (5.0 US gal) 🛡️ Safety Features Ratings Safety Features...