Target Audience:
        
        
            Owners of Yamaha Virago 250 and V Star 250 motorcycles seeking to perform their own maintenance and repairs, as well as professional motorcycle technicians.
        
     
    
    
        
            Manual Type Advantage:
        
        
            Provides factory-level detail often missing in aftermarket manuals, covering all aspects of the motorcycle for comprehensive upkeep and repair.
        
     
    
    
        
            Instant Access:
        
        
            Immediate availability via PDF download, allowing for quick access to critical information.
        
     
    
        
            No Expiry:
        
        
            No time limits or restrictions on accessing the downloaded manual.
        
     
    
        
            Completeness:
        
        
            Full service and repair coverage, ensuring all necessary procedures and specifications are included.
        
     
 
    
    
    
        
            Engine:
        
        
            Engine assembly, disassembly, lubrication, cooling, performance tuning, carburetor troubleshooting and adjustment.
        
     
    
        
            Fuel System:
        
        
            Fuel tank, fuel pump, fuel lines, carburetor (Mikuni VM Series), fuel filter replacement and service.
        
     
    
        
            Transmission:
        
        
            Clutch operation and adjustment, gearbox inspection, lubrication, disassembly and reassembly.
        
     
    
        
            Drivetrain:
        
        
            Final drive (chain), chain maintenance, sprocket replacement, lubrication.
        
     
    
        
            Electrical System:
        
        
            Ignition system (CDI), charging system (alternator/stator, regulator/rectifier), starting system (starter motor, battery), lighting (headlight, taillight, turn signals), wiring diagrams, fault diagnosis.
        
     
    
        
            Brakes:
        
        
            Front and rear brake systems (drum/disc depending on variant), brake fluid replacement, caliper service, master cylinder overhaul, pad replacement.
        
     
    
        
            Suspension:
        
        
            Front fork service (oil change, seal replacement), rear shock absorber inspection and replacement, linkage maintenance.
        
     
    
        
            Frame And Bodywork:
        
        
            Chassis inspection, frame components, seat, fenders, fuel tank mounting, handlebar replacement, instrument cluster.
        
     
    
        
            Wheels And Tires:
        
        
            Wheel bearing inspection and replacement, tire pressure, tire wear inspection, wheel balancing.
        
     
    
    
        
            Routine Maintenance:
        
        
            Oil changes, filter replacements, chain lubrication and adjustment, brake inspection, tire pressure checks, air filter cleaning/replacement, spark plug replacement.
        
     
    
        
            Troubleshooting:
        
        
            Step-by-step diagnostic procedures for common electrical, mechanical, and fuel system issues.
        
     
    
        
            Engine Rebuild:
        
        
            Detailed instructions for engine disassembly, inspection of internal components (pistons, rings, valves), and reassembly.
        
     
    
        
            Carburetor Service:
        
        
            Carburetor cleaning, jet replacement, float adjustment, synchronization.
        
     
    
        
            Electrical Diagnostics:
        
        
            Wiring diagram interpretation, component testing (multimeter usage), troubleshooting ignition and charging system faults.
        
     
    
        
            Brake System Service:
        
        
            Brake bleeding procedures, caliper overhaul, master cylinder rebuild.
        
     
    
        
            Suspension Overhaul:
        
        
            Front fork seal replacement, fork oil change, rear shock absorber replacement.
        
     
    
    
        
            Depth Level:
        
        
            Full factory-level technical depth, suitable for both DIY enthusiasts and professional mechanics.
        
     
 
    
    
    
        
            Engine Type:
        
        
            4-stroke, Air-cooled, SOHC, V-twin
        
     
    
        
            Displacement:
        
        
            249 cc (248.9 cm³)
        
     
    
        
            Bore X Stroke:
        
        
            49.0 mm x 66.0 mm
        
     
    
        
            Compression Ratio:
        
        
            10.0:1
        
     
    
    
        
            Horsepower Est:
        
        
            Approx. 21-22 HP @ 7500 RPM (Varies slightly by year/market)
        
     
    
        
            Torque Est:
        
        
            Approx. 19-20 Nm @ 6000 RPM (Varies slightly by year/market)
        
     
    
    
        
            Carburetor:
        
        
            Mikuni VM25SS (Single Carburetor)
        
     
    
        
            Fuel Tank Capacity:
        
        
            Approx. 12 Liters (3.2 Gallons)
        
     
    
        
            Fuel Type:
        
        
            Unleaded gasoline, 87-91 octane recommended
        
     
 
    
    
    
        
            Safety Certification:
        
        
            Meets relevant national and international motorcycle safety standards (e.g., DOT, ADR, CE, depending on market).
        
     
    
    
        
            Braking System:
        
        
            Front disc brake, Rear drum brake (early models) or Front disc / Rear disc (later models) - specific details covered in manual.
        
     
    
    
        
            Lighting:
        
        
            Halogen headlight, LED taillight, standard turn signals.
        
     
 
    
    
    
        
            Oil Change Interval:
        
        
            Typically every 3,000-5,000 km (1,800-3,000 miles) or 6-12 months, as specified in the manual.
        
     
    
        
            Spark Plug Replacement:
        
        
            Recommended at 10,000-15,000 km (6,000-9,000 miles) or as per manual inspection.
        
     
    
        
            Valve Clearance Check:
        
        
            Typically every 10,000-20,000 km (6,000-12,000 miles), critical for engine health.
        
     
    
    
        
            Engine Oil Type:
        
        
            Yamalube 4 (or equivalent API SG, JASO MA) SAE 10W-40 or 20W-50, depending on ambient temperature. Specific viscosity chart provided in manual.
        
     
    
        
            Engine Oil Capacity:
        
        
            Approx. 1.4 Liters (1.5 US qt) with filter change. Manual specifies exact capacity.
        
     
    
        
            Brake Fluid Type:
        
        
            DOT 4 brake fluid (or as specified by Yamaha).
        
     
    
        
            Fork Oil Type:
        
        
            Yamaha Fork Oil (or equivalent SAE 10W fork oil). Manual specifies type and level.
        
     
    
    
        
            Carburetor Clogging:
        
        
            Can occur due to infrequent use or contaminated fuel, requiring cleaning and re-jetting.
        
     
    
        
            Charging System Issues:
        
        
            Stator or regulator/rectifier failure can lead to battery not charging, symptoms include dimming lights or no spark.
        
     
    
        
            Clutch Slipping:
        
        
            Can occur with age or high mileage, requiring clutch plate replacement.
        
     
    
        
            Fork Seal Leaks:
        
        
            Common wear item, especially after many years of service, requires seal replacement.
        
     
 
    
    
    
        
            Manufacturer:
        
        
            Yamaha Motor Company, known for its long history in motorcycle manufacturing and innovation.
        
     
    
    
        
            Virago Lineage:
        
        
            The Virago 250 was part of Yamaha's popular Virago cruiser line, known for accessible styling and rider-friendliness.
        
     
    
        
            V Star Transition:
        
        
            The V Star 250 is essentially a rebadged and slightly updated version of the Virago 250, continuing the legacy of this lightweight cruiser platform.
        
     
    
    
        
            Production Period:
        
        
            Manufactured from 1988/1989 through 2007/2008 in many markets, with continued availability in others (e.g., Brazil until 2016).