Target User:
DIY motorcycle enthusiasts, independent repair shops, and Yamaha owners.
Value Proposition:
Provides expert-level repair and maintenance guidance, enabling cost savings and extended vehicle lifespan.
Comparison To Oem Manuals:
Offers equivalent detail to official Yamaha service manuals, often in a more accessible digital format.
Accessibility:
Instant download and digital access across multiple devices.
Comprehensiveness:
Covers the entire lifecycle of motorcycle maintenance and repair for the specified period.
Covered Years:
1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005
Estimated Page Count:
Approximately 500+
Type:
Digital Workshop Repair Manual
Engine:
Full engine overhaul, disassembly, inspection, assembly, tuning, troubleshooting of carburetor, ignition system, valve train, cooling system (air-cooled specific details).
Transmission:
Clutch operation, gearbox disassembly and reassembly, gear shifting mechanisms, lubrication.
Fuel System:
Carburetor(s) identification, disassembly, cleaning, adjustment, fuel tank, fuel lines, fuel pump (if applicable).
Electrical System:
Wiring diagrams, battery, charging system (stator, rectifier/regulator), ignition system (CDI, spark plugs), lighting, starting system, instrumentation.
Brakes:
Front and rear brake systems, disc/drum brake components, hydraulic system, brake fluid specifications, bleeding procedures.
Suspension:
Front fork assembly, fork oil type and quantity, rear shock absorbers, swingarm, linkage maintenance.
Chassis And Frame:
Frame inspection, steering head bearings, general chassis components, removal and installation of major parts.
Bodywork And Trim:
Fender removal and installation, seat, fuel tank removal and installation, cosmetic component care.
Maintenance:
Routine service checks, oil changes, filter replacements, chain adjustment, tire pressure, spark plug replacement, brake pad inspection.
Troubleshooting:
Diagnostic flowcharts for common starting, running, and electrical issues, identification of fault causes.
Repair:
Step-by-step instructions for component repair and replacement across all covered systems.
Rebuild:
Detailed instructions for engine and transmission rebuilds, including torque specifications and clearances.
Installation:
Guidance on installing aftermarket parts or specific OEM components.
Depth Level:
Comprehensive, from basic user maintenance to full engine and transmission rebuilds.
Diagnostic Capability:
Advanced diagnostic procedures, including electrical system tracing and engine performance analysis.
Specifications Detail:
Includes all necessary torque values, clearances, fluid types, capacities, and electrical resistance measurements.
Engine Type:
Air-cooled, 4-stroke, V-twin
Bore X Stroke:
54 mm x 54.5 mm
Valve Train:
SOHC, 2 valves per cylinder
Compression Ratio:
20.4:1 (Typical, subject to regional variation)
Horsepower Approximate:
Approx. 20-21 HP @ 7,500 RPM
Torque Approximate:
Approx. 18-19 Nm @ 6,000 RPM
Carburetor Type:
Mikuni VM22SS (Dual Carburetors)
Fuel Delivery:
Carbureted
Fuel Type:
Unleaded Gasoline
Oil Type Recommended:
Yamalube 4 (or equivalent API SG, SAE 20W-40)
Oil Capacity:
1.7 Liters (1.8 US qt) / 1.5 Liters (1.6 US qt) without filter change
Safety Standards:
Adheres to all applicable national and international motorcycle safety standards.
Brakes:
Front: Disc brake; Rear: Drum brake. Manual provides detailed inspection and servicing procedures.
Tires:
Front: 3.00-18; Rear: 120/90-16. Manual details tire inspection and replacement.
Lighting:
Headlight, taillight, brake lights, turn signals. Electrical section covers troubleshooting and maintenance.
Oil Change Interval:
Every 3,000 km (2,000 miles) or 6 months.
Air Filter Cleaning:
Every 6,000 km (4,000 miles).
Spark Plug Replacement:
Every 10,000 km (6,000 miles).
Brake Fluid Replacement:
Every 2 years.
Engine Oil Viscosity:
SAE 20W-40
Brake Fluid Type:
DOT 3 or DOT 4
Carburetor Performance:
Can be prone to clogging if fuel is left standing or is contaminated, requiring regular cleaning and synchronization.
Charging System:
Rectifier/regulator can sometimes fail, leading to battery charging issues.
Valve Adjustment:
Requires periodic adjustment to maintain optimal performance and prevent wear.
Manufacturer:
Yamaha Motor Corporation, established in 1955, renowned for musical instruments and powersports vehicles.
Virago Lineage:
Part of the Virago line, known for its V-twin engines and classic cruiser styling. The XV250 was an entry-level model focused on accessibility and fuel economy.
Production Period:
1988-2007 (globally, though this manual covers up to 2005).
Manufacturing Locations:
Primarily manufactured in Japan.