Positioning:
A flagship cruiser model for Yamaha during its production run, known for its V-twin engine and comfortable riding experience.
Key Competitors:
Honda Shadow VT1100, Kawasaki Vulcan 1000/1500, Suzuki Intruder VS1400
Model Highlights:
Shaft drive, large displacement V-twin engine, classic cruiser styling, comfortable ergonomics, reliable performance.
Benefit For Owners:
Empowers owners to perform maintenance and repairs themselves, saving significant costs and ensuring proper upkeep.
Digital Advantage:
Print specific sections as needed, avoiding damage to the original manual and offering instant access.
Model Years Covered:
1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999
Engine Variants Covered:
All
Transmission Types Covered:
All
Estimated Page Count:
Hundreds of pages (specific count not provided, but implies comprehensive)
Type:
Workshop Repair Service Manual
Source:
Original Manufacturer (Yamaha)
Engine:
Top end, Lubrication system, Cooling system
Fuel System:
Carburetor tuning, fuel delivery
Drivetrain:
Clutch, Crankshaft, Transmission, Final Drive
Chassis:
Wheels/Tires, Brakes, Suspension, Steering, Frame
Electrical:
Electrical System, Wiring Diagrams
Maintenance:
Scheduled maintenance, fluid changes, filter replacements
Repair:
Step-by-step repair procedures, disassembly, assembly, cleaning, reinstallation
Diagnostics:
Troubleshooting common issues, electrical system diagnostics
Technical Information:
Critical specifications, diagrams, illustrations, photos, enlarged insets
Depth:
Comprehensive diagnostic, repair, and maintenance information for professional technicians
Engine Code Common:
1100cc V-twin
Bore X Stroke:
95.0 mm x 75.0 mm (typical, confirm with manual)
Compression Ratio:
9.2:1 (typical, confirm with manual)
Cooling System:
Air-cooled
Valve Train:
SOHC, 2 valves per cylinder
Horsepower:
Approx. 67-70 hp (at crankshaft, specific model year may vary)
Torque:
Approx. 85-90 Nm (at crankshaft, specific model year may vary)
Fuel Delivery:
Dual Mikuni constant velocity carburetors (e.g., VM34)
Fuel Type:
Unleaded gasoline
Fuel Tank Capacity:
Approx. 14 Liters (3.7 US gal)
Safety Ratings:
N/A (Motorcycle safety ratings not standardized like cars)
Braking System:
Dual front disc brakes, single rear disc brake (typical)
Suspension Damping:
Adjustable front forks, rear shock absorbers with preload adjustment
Lighting:
Halogen headlight, tail light, turn signals
Infotainment System:
N/A (Primarily analog instrumentation: speedometer, tachometer, fuel gauge)
Driver Assistance Features:
N/A (No electronic rider aids)
Connectivity Features:
N/A
Ignition System:
Electronic Ignition (CDI)
Oil Change Interval:
Refer to manual for specific mileage/time intervals (e.g., every 3,000-5,000 miles or annually)
Spark Plug Replacement:
Refer to manual for specific mileage intervals
Major Service Intervals:
Refer to manual for valve clearance checks, carburetor synchronization, etc.
Engine Oil Type:
Yamalube 4 (or equivalent SAE 20W-40 motorcycle oil)
Engine Oil Capacity:
Approx. 3.4 Liters (3.6 US qt) with filter change
Brake Fluid Type:
DOT 3 or DOT 4 (confirm specific recommendation)
Final Drive Oil Type:
Yamalube Hypoid Gear Oil (or equivalent GL-5 SAE 80)
Carburetor Issues:
Potential for sticky slides or vacuum leaks requiring synchronization and cleaning.
Fuel System Corrosion:
Ethanol in fuel can degrade rubber and plastic components in older fuel systems.
Electrical Connections:
Corrosion or loose connections in wiring harnesses can cause intermittent electrical problems.
Yamaha Motorcycle Legacy:
Yamaha has a long history in motorcycle manufacturing, known for innovation and performance across various segments.
Virago Lineup:
The Virago series was Yamaha's entry into the cruiser market, characterized by its V-twin engines and emphasis on style and comfort.
Manufacturing Location:
Japan (primary manufacturing)
Production Period:
1981-1999 (for XV1100 variant)