Positioning:
The Yamaha XV250 Virago was positioned as an entry-level cruiser, offering classic styling and a manageable engine for new riders or those seeking a relaxed riding experience.
Competitors:
Competed with other 250cc class cruisers from brands like Honda (e.g., Shadow 250), Kawasaki (e.g., Eliminator 250), and Suzuki (e.g., Intruder 250).
Engine Configuration:
V-twin engine providing characteristic cruiser styling and sound.
Styling:
Classic cruiser aesthetics with a low seat height, teardrop fuel tank, and ample chrome accents.
Drivetrain:
Shaft drive for low maintenance compared to chain drive systems.
Accessibility:
User-friendly for beginners, with manageable power delivery and approachable ergonomics.
Years Covered:
1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008
Estimated Pages:
Approximately 300-400 pages (typical for a comprehensive service manual)
Type:
Service Repair Workshop Manual
Engine Mechanical:
Engine disassembly, assembly, inspection, tuning, valve clearance adjustment, piston and cylinder inspection, crankshaft and connecting rod checks.
Fuel System:
Carburetor identification, disassembly, cleaning, adjustment, fuel pump operation, fuel filter replacement.
Ignition System:
CDI unit testing, spark plug specifications, ignition coil testing, timing adjustment (if applicable).
Transmission Drivetrain:
Clutch operation, clutch plate inspection and replacement, gear shifting mechanism, transmission gear inspection and repair, final drive (shaft drive) maintenance.
Chassis Frame:
Frame inspection, steering head bearing maintenance and replacement, fork overhaul, shock absorber specifications and testing.
Braking System:
Front and rear brake caliper maintenance, brake pad inspection and replacement, brake fluid replacement, brake line inspection, master cylinder overhaul.
Electrical System:
Wiring diagrams, battery testing and maintenance, starter motor operation, charging system (alternator/stator testing), lighting system troubleshooting, fuse box layout.
Wheels Tires:
Wheel bearing inspection and replacement, tire pressure recommendations, wheel balancing, rim specifications.
Exhaust System:
Exhaust pipe and muffler inspection, gasket replacement.
Bodywork Trim:
Fairing removal and installation, seat removal, fender inspection.
Scheduled Maintenance:
Oil change intervals, filter replacement schedules, spark plug replacement, air filter cleaning/replacement, brake fluid flush, coolant replacement (if applicable), lubrication points.
Troubleshooting Diagnostics:
Step-by-step troubleshooting guides for common performance issues, electrical faults, starting problems, and braking system anomalies.
Engine Repair:
Complete engine rebuild procedures, piston ring replacement, valve seat grinding, camshaft replacement.
Transmission Repair:
Gearbox disassembly and reassembly, clutch adjustment and replacement, transmission bearing replacement.
Electrical Diagnosis:
Fault finding for lighting, charging, and starting systems using wiring diagrams and test procedures.
Carburetor Tuning:
Detailed instructions for idle speed adjustment, mixture control, and synchronization (if applicable).
Brake Servicing:
Brake pad replacement, caliper servicing, brake fluid bleeding and flushing.
Suspension Fork Rebuild:
Front fork seal replacement, oil level and type specifications, damping adjustment.
Depth:
Comprehensive: Covers basic maintenance to complete engine and transmission rebuilds, electrical system diagnostics, and chassis component overhauls.
Diagnostic Tools:
Specifies required tools for diagnosis and repair, including torque wrenches, multimeter, feeler gauges, and specialized service tools.
Specifications Data:
Includes detailed specifications for all major components, torque values, tolerances, fluid capacities, and electrical values.
Engine Type:
Air-cooled, 4-stroke, 45-degree V-twin
Displacement:
249 cc (248.8 cc)
Bore X Stroke:
49.0 mm x 66.0 mm
Compression Ratio:
10.0:1
Valve Train:
SOHC, 2 valves per cylinder
Horsepower:
Approximately 20-22 hp @ 7,500 rpm (varies slightly by year and market)
Torque:
Approximately 18-20 Nm (13-15 lb-ft) @ 6,000 rpm (varies slightly by year and market)
Fuel Delivery:
Carbureted (typically Mikuni BS26 twin carburetors)
Fuel Tank Capacity:
Approximately 9.2 Liters (2.4 US gallons)
Length:
Approximately 2,185 mm (86.0 in)
Width:
Approximately 785 mm (30.9 in)
Height:
Approximately 1,100 mm (43.3 in)
Wheelbase:
Approximately 1,490 mm (58.7 in)
Seat Height:
Approximately 705 mm (27.8 in)
Dry Weight:
Approximately 148 kg (326 lbs)
Wet Weight:
Approximately 157 kg (346 lbs) (with all fluids)
Gross Vehicle Weight Rating:
Refer to manual for specific GVWR.
Oil Change Interval:
Typically every 3,000-5,000 km (1,800-3,000 miles) or every 6 months, whichever comes first. Refer to manual for precise interval.
Air Filter Cleaning:
Recommended inspection every 3,000 km (1,800 miles), cleaning/replacement as needed based on conditions.
Spark Plug Replacement:
Typically at 10,000-12,000 km (6,000-7,500 miles) or as indicated by wear. Manual will specify exact interval and spark plug type (e.g., NGK DPR7EA-9).
Brake Fluid Replacement:
Recommended every 2 years or 20,000 km (12,000 miles) to prevent contamination and maintain braking performance. Use DOT 4 fluid.
Engine Oil Type:
Yamalube 4 (or equivalent API SG, JASO MA certified 10W-40 or 20W-50 motorcycle oil). Consult manual for precise viscosity based on ambient temperature.
Engine Oil Capacity:
Approximately 1.4 Liters (1.5 US quarts) without filter change, 1.6 Liters (1.7 US quarts) with filter change.
Carburetor Performance:
Carburetors can sometimes become clogged with age or infrequent use, leading to poor idle or performance issues. Regular cleaning and adjustment are key.
Starter Clutch:
Some models may experience wear in the starter clutch mechanism, leading to a grinding noise or failure to crank the engine. This is a known repair item detailed in the manual.
Shaft Drive Maintenance:
While low maintenance, the shaft drive spline lubrication should be checked periodically as per the manual's recommendations to prevent wear and seizure.
Valve Adjustment Frequency:
Valve clearance should be checked and adjusted according to the manual's recommended intervals (typically every 10,000-12,000 km) to ensure optimal performance and prevent valve damage.
Yamaha Motors Legacy:
Yamaha Motor Corporation, a subsidiary of Yamaha Corporation, has a long and storied history in motorcycle manufacturing, known for innovation, performance, and reliability across various segments.
Virago Lineage:
The XV250 Virago is part of Yamaha's popular Virago line of V-twin cruisers, which spanned various displacements and were known for their classic styling and accessible nature.
Production Years Model:
The XV250 Virago was produced for a significant period, from its introduction in the mid-1980s through the late 2000s, indicating its enduring appeal and market success.
Manufacturing Locations:
Primarily manufactured in Japan, with potential assembly in other regions depending on market specificities.
