Segment:
Sport Touring Motorcycle
Target Audience:
Owners seeking in-depth maintenance and repair knowledge, independent repair shops
Competitors:
Honda CB1000, Suzuki GSX1100F Katana, Kawasaki ZZR1100
Highlight:
Comprehensive 'everything' coverage as stated, essential for DIY mechanics
Value Proposition:
Empowers owners to perform complex repairs and maintenance, saving on dealership costs
Primary Coverage:
Service, Repair, Maintenance, Troubleshooting
Secondary Coverage:
Diagnostics, Electrical Systems, Specifications
Estimated Page Count:
Approx. 300-500 (estimated based on typical master service manuals for this era)
Type:
Master Service Repair Manual
Format:
Likely printed, potentially available as a digital PDF
Engine:
Complete overhaul, tuning, carburetor servicing, cooling system, lubrication system
Transmission:
Clutch, gearbox inspection and repair, final drive
Chassis And Suspension:
Front fork (including anti-dive systems where applicable), rear shock absorber, swingarm, steering head bearings
Brakes:
Hydraulic brake systems (front and rear), caliper, master cylinder, brake fluid specifications
Electrical System:
Ignition system, charging system (alternator, rectifier/regulator), starting system, lighting, instrumentation, wiring diagrams
Fuel System:
Fuel tank, petcock, fuel lines, fuel pump (if applicable), carburetor synchronization and adjustment
Exhaust System:
Inspection, repair, and replacement of exhaust components
Bodywork And Fairings:
Fairing removal and installation, minor body repairs, seat, fuel tank mounting
Maintenance:
Scheduled maintenance, oil changes, filter replacements, chain adjustment, brake pad replacement
Troubleshooting:
Diagnostic flowcharts for common problems, electrical fault finding
Repair:
Detailed step-by-step instructions for component removal, overhaul, and reinstallation
Rebuilds:
Engine top-end and bottom-end rebuild procedures, transmission rebuilds
Diagnostic Capability:
Advanced diagnostic procedures for engine performance and electrical issues
Rebuild Scope:
Comprehensive engine and transmission rebuild instructions
Electrical Detail:
Full wiring diagrams, component testing procedures
Type:
Air-cooled, four-stroke, DOHC, inline-four
Displacement:
FJ1100: 1097cc; FJ1200: 1188cc
Bore X Stroke:
FJ1100: 74.5 x 63.8 mm; FJ1200: 77.0 x 63.8 mm
Compression Ratio:
FJ1100: 9.7:1; FJ1200: 9.7:1 (some variations may exist)
Horsepower Approx:
FJ1100: ~110-120 HP; FJ1200: ~125-135 HP (at crank, dependent on specific model year and tuning)
Torque Approx:
FJ1100: ~90-95 Nm; FJ1200: ~100-105 Nm (at crank, dependent on specific model year)
Carburetion:
Constant Velocity (CV) Carburetors (e.g., Mikuni BS36 for FJ1100, Mikuni BS36 or BS39 for FJ1200)
Fuel Delivery:
Gravity Feed (from tank to carburetors) with mechanical or vacuum-operated fuel pump on some models
Ignition Type:
Electronic Ignition (CDI - Capacitor Discharge Ignition)
Length:
Approx. 2230-2260 mm (varies by model year/version)
Width:
Approx. 790-820 mm (varies by model year/version)
Height:
Approx. 1240-1270 mm (varies by model year/version)
Dry Weight:
FJ1100: Approx. 232 kg; FJ1200: Approx. 234-237 kg (varies by model year/version)
Wet Weight:
Approx. 250-255 kg (fully fueled and ready to ride, estimated)
Fuel Capacity:
Approx. 24 Liters (6.3 US gal)
Crash Safety:
Not formally rated as per modern automotive standards; built to era-specific motorcycle safety expectations.
Braking System:
Dual hydraulic disc brakes front, single hydraulic disc brake rear
Suspension Features:
Anti-dive system on front forks (on many models) to reduce front-end dip under braking
Lighting:
Halogen headlight, brake light, turn signals
Ergonomics:
Designed for comfortable long-distance riding posture
Features:
Basic analog instrumentation (speedometer, tachometer, fuel gauge, temperature gauge), no modern infotainment systems.
Features:
None (typical for motorcycles of this era); safety relies on mechanical design and rider skill.
Features:
N/A (no electronic connectivity features)
Oil Change:
Every 3,000-5,000 km or annually (refer to manual for exact recommendation)
Valve Clearance Check:
Every 10,000-15,000 km (critical for engine health)
Spark Plug Replacement:
Every 10,000-15,000 km
Brake Fluid Flush:
Every 2 years or as specified
Engine Oil:
Yamaha Recommend: Yamalube 4 (10W-40 or 20W-50 depending on climate), or equivalent API SF or SG classification motorcycle oil.
Engine Oil Capacity:
Approx. 4.2 Liters with filter change
Brake Fluid:
DOT 3 or DOT 4 hydraulic brake fluid
Final Drive Oil:
Yamaha Recommend: Yamalube Gear Oil (80W-90), or equivalent API GL-4 hypoid gear oil.
Coolant:
Mixture of 50% ethylene glycol antifreeze and 50% distilled water
Carburetor Issues:
Carburetors can become unbalanced or clogged over time, leading to rough running or performance issues.
Charging System Wear:
Rectifier/regulator units can be prone to failure, leading to charging problems.
Anti Dive System Maintenance:
Requires specific fork oil and attention; can become stiff or leak if not maintained.
Electrical Connectors:
Corrosion on electrical connectors can cause intermittent faults.
Manufacturer:
Yamaha Motor Company, Japan
Legacy:
Yamaha has a long history of producing high-performance motorcycles and engines.
Predecessor:
FJ1100 was the first model in the FJ line, introducing the powerful inline-four engine.
Development:
The FJ1200 evolved from the FJ1100 with increased displacement and refinements.
Sport Touring Focus:
Designed as a comfortable yet powerful sport-touring machine capable of long distances at high speeds.
Production Years:
FJ1100: 1984-1987; FJ1200: 1986-1996 (with model year updates within the 1991-1995 range covered by the manual)
Manufacturing Location:
Japan
