Model:
        
        
            V-Star 650 Custom / Midnight Custom
        
     
    
        
            Model Code:
        
        
            XVS650 / XVS650A
        
     
    
        
            Applicable Years:
        
        
            2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015
        
     
    
    
        
            Vin Code:
        
        
            5SK for 2006-2015 models
        
     
 
    
    
    
        
            Segment:
        
        
            Cruiser Motorcycle
        
     
    
        
            Target Audience:
        
        
            Motorcycle owners, DIY mechanics, service technicians
        
     
    
    
        
            Class:
        
        
            Mid-size cruiser, known for reliability and customization potential
        
     
    
    
        
            Distinctive Features:
        
        
            V-twin engine, classic styling, comfortable riding position, robust build
        
     
 
    
    
    
        
            Engine:
        
        
            Complete engine overhaul, diagnosis, specifications, timing, cooling, lubrication
        
     
    
        
            Fuel System:
        
        
            Carburetor(s) (VM type), fuel pump, fuel lines, fuel tank, fuel filter
        
     
    
        
            Transmission:
        
        
            Clutch, gearbox, internal components, maintenance, troubleshooting
        
     
    
        
            Electrical System:
        
        
            Ignition system, lighting, battery, charging system (stator, regulator/rectifier), starting system, wiring diagrams, sensors
        
     
    
        
            Chassis:
        
        
            Frame, suspension (front forks, rear shock absorbers), steering, wheels, hubs
        
     
    
        
            Braking System:
        
        
            Front and rear brakes (disc and drum), hydraulic systems, components, service
        
     
    
        
            Bodywork And Fittings:
        
        
            Body panels, fenders, seat, handlebars, instrumentation, exhaust system
        
     
    
    
        
            Maintenance:
        
        
            Routine checks, lubrication, filter replacements, fluid changes, adjustments
        
     
    
        
            Troubleshooting:
        
        
            Diagnostic charts and procedures for common and complex issues
        
     
    
        
            Repair:
        
        
            Detailed step-by-step instructions for component disassembly, repair, and reassembly
        
     
    
        
            Diagnostics:
        
        
            Electrical system diagnostics, engine performance analysis
        
     
    
        
            Specifications And Tolerances:
        
        
            Critical torque values, clearances, measurements, and component tolerances
        
     
    
    
        
            Depth:
        
        
            Comprehensive, covering everything from basic maintenance to full engine and transmission rebuilds
        
     
 
    
    
    
        
            Type:
        
        
            Air-cooled, 4-stroke, SOHC, V-twin
        
     
    
        
            Displacement:
        
        
            649 cc (39.6 cubic inches)
        
     
    
        
            Bore X Stroke:
        
        
            72.0 mm x 81.0 mm
        
     
    
    
        
            Valve Train:
        
        
            SOHC, 2 valves per cylinder
        
     
    
        
            Lubrication System:
        
        
            Wet sump
        
     
    
    
        
            Horsepower:
        
        
            Approximately 45.3 HP @ 6,500 RPM (specifications may vary slightly by year/region)
        
     
    
        
            Torque:
        
        
            Approximately 37.5 lb-ft @ 3,500 RPM (specifications may vary slightly by year/region)
        
     
    
    
        
            Carburetion:
        
        
            Dual Mikuni VM28 carburetors
        
     
    
        
            Fuel Tank Capacity:
        
        
            4.1 US gallons (15.5 Liters)
        
     
    
    
        
            Ignition System:
        
        
            Digital TCI (Transistor Controlled Ignition)
        
     
 
    
    
    
        
            Crash Safety:
        
        
            Not Applicable (motorcycle specific)
        
     
    
    
        
            Braking:
        
        
            Front Disc Brake, Rear Drum Brake (some models may have rear disc option)
        
     
    
        
            Lighting:
        
        
            Halogen headlight, LED taillight
        
     
    
    
        
            Frame Construction:
        
        
            Steel double-cradle frame
        
     
 
    
    
    
        
            Features:
        
        
            Basic analog instrumentation (speedometer, tachometer optional on some trims), fuel gauge, odometer, trip meter. No advanced infotainment systems.
        
     
    
    
        
            Features:
        
        
            None (traditional motorcycle design).
        
     
    
    
        
            Features:
        
        
            None (traditional motorcycle design).
        
     
 
    
    
    
        
            Oil Change:
        
        
            Every 3,000 miles or 6 months
        
     
    
        
            Air Filter Inspection:
        
        
            Every 3,000 miles
        
     
    
        
            Spark Plug Replacement:
        
        
            Every 10,000 miles
        
     
    
        
            Coolant Check:
        
        
            Check every 3,000 miles, flush every 2 years (if liquid-cooled, though the 650 is primarily air-cooled).
        
     
    
        
            Clutch Adjustment:
        
        
            As needed, or at major service intervals (typically 7,500 miles)
        
     
    
    
        
            Engine Oil Type:
        
        
            Yamalube 20W-40 API SG or higher (or equivalent SAE 20W-40)
        
     
    
        
            Engine Oil Capacity:
        
        
            2.4 Liters (2.5 US qt) with filter change; 2.2 Liters (2.3 US qt) without filter change
        
     
    
    
        
            Transmission Oil:
        
        
            Not separately specified; lubricated by engine oil.
        
     
    
        
            Final Drive Oil:
        
        
            Yamalube Gear Oil 80W-90 (or equivalent SAE 80W-90 GL-4)
        
     
    
        
            Final Drive Oil Capacity:
        
        
            120 ml (0.13 US qt)
        
     
    
    
        
            Common Problems:
        
        
            Carburetor synchronization, occasional charging system issues (regulator/rectifier), potential for rust on exhaust pipes, clutch cable adjustment sensitivity.
        
     
    
        
            Preventative Measures:
        
        
            Regular cleaning of carburetors, inspecting charging system components, using proper lubricants, and adhering to scheduled maintenance.
        
     
 
    
    
    
        
            Manufacturer:
        
        
            Yamaha Motor Company
        
     
    
    
    
        
            Introduction Year:
        
        
            The V-Star line was introduced in the early 1990s, with the 650cc model evolving from earlier Virago designs.
        
     
    
        
            Design Philosophy:
        
        
            Designed to capture the cruiser market with classic styling and accessible performance, building on Yamaha's V-twin expertise.
        
     
    
    
        
            Manufacturing Location:
        
        
            Japan (primarily)
        
     
    
        
            Production Run For This Manual:
        
        
            2006-2015