Segment:
        
        
            Cruiser Motorcycle
        
     
    
        
            Target Audience:
        
        
            Owners seeking to perform maintenance and repairs, independent repair shops
        
     
    
    
        
            Competitors:
        
        
            Harley-Davidson Sportster, Honda Shadow, Yamaha V-Star
        
     
    
    
        
            Vehicle Design Philosophy:
        
        
            Classic cruiser styling with modern technology and a reliable V-twin engine
        
     
    
        
            Manual Value Proposition:
        
        
            Comprehensive guide to maintaining and repairing the Vulcan 900 Custom, enabling DIY service and reducing reliance on dealerships.
        
     
 
    
    
    
        
            Primary Coverage:
        
        
            Complete Service and Repair
        
     
    
        
            Vehicle Variants:
        
        
            VN900B (Custom), VN900C (Classic), VN900D (Classic LT)
        
     
    
    
        
            Estimated Pages:
        
        
            Approximately 400-600 pages (typical for this model's official manual)
        
     
    
    
        
            Type:
        
        
            Factory Service Manual (FSM)
        
     
    
    
    
    
 
    
    
    
        
            Engine:
        
        
            Engine mechanical, lubrication, cooling, fuel injection, ignition, exhaust, starting system
        
     
    
        
            Drivetrain:
        
        
            Clutch, transmission, final drive (belt)
        
     
    
        
            Chassis:
        
        
            Frame, front suspension (forks), rear suspension (swingarm, shock absorber), wheels, tires, steering
        
     
    
        
            Brakes:
        
        
            Front and rear brake systems (hydraulic, calipers, master cylinders, lines, pads, rotors)
        
     
    
        
            Electrical:
        
        
            Battery, charging system (alternator, regulator/rectifier), lighting, ignition, instrumentation, ECU, wiring diagrams
        
     
    
        
            Bodywork:
        
        
            Fenders, fuel tank, seat, handlebars, controls, body panels, fairings (if applicable)
        
     
    
    
        
            Routine Maintenance:
        
        
            Oil change, filter replacement, air filter service, spark plug replacement, lubrication points, chain adjustment (if applicable for earlier models or specific variants)
        
     
    
        
            Troubleshooting:
        
        
            Diagnostic procedures, fault codes (if applicable), symptom-based troubleshooting guides
        
     
    
        
            Major Repairs:
        
        
            Engine disassembly and reassembly, transmission overhaul, suspension fork rebuild, brake system bleeding and overhaul
        
     
    
        
            Component Removal Installation:
        
        
            Detailed steps for removing and installing all major and minor components
        
     
    
    
        
            Diagnostic Capabilities:
        
        
            Advanced diagnostic procedures, electrical system testing, fuel system analysis
        
     
    
        
            Rebuild Specifications:
        
        
            Detailed torque specifications, clearances, tolerances for engine and transmission components
        
     
    
        
            Special Tools:
        
        
            Identification of required special tools for specific procedures
        
     
 
    
    
    
    
        
            Searchability:
        
        
            Likely text-searchable (OCR'd or native digital format)
        
     
    
    
        
            Resolution:
        
        
            High-resolution, suitable for printing
        
     
    
    
        
            Binding:
        
        
            N/A (Digital PDF Download)
        
     
    
    
        
            Paper:
        
        
            N/A (Digital PDF Download)
        
     
 
    
    
    
        
            Type:
        
        
            Liquid-cooled, 4-stroke, SOHC, V-twin
        
     
    
        
            Displacement:
        
        
            892 cc (54.4 cu in)
        
     
    
        
            Bore X Stroke:
        
        
            88.0 x 74.2 mm
        
     
    
    
    
        
            Horsepower:
        
        
            Approx. 47.5 HP @ 5,700 RPM (claimed)
        
     
    
        
            Torque:
        
        
            Approx. 57.8 lb-ft @ 3,500 RPM (claimed)
        
     
    
    
        
            Induction:
        
        
            Digital Fuel Injection (DFI) with dual 34mm throttle bodies
        
     
    
        
            Fuel Type:
        
        
            Unleaded gasoline, 87 octane or higher
        
     
    
    
    
    
    
    
 
    
    
    
        
            Overall Length:
        
        
            Approx. 97.0 in (2,465 mm)
        
     
    
        
            Overall Width:
        
        
            Approx. 37.0 in (940 mm)
        
     
    
        
            Overall Height:
        
        
            Approx. 43.1 in (1,095 mm)
        
     
    
        
            Wheelbase:
        
        
            Approx. 64.8 in (1,645 mm)
        
     
    
        
            Ground Clearance:
        
        
            Approx. 5.7 in (145 mm)
        
     
    
    
        
            Curb Weight:
        
        
            Approx. 575.4 lbs (261 kg)
        
     
    
        
            Dry Weight:
        
        
            Approx. 531.4 lbs (241 kg)
        
     
    
        
            Fuel Capacity:
        
        
            5.5 US gal (20.8 L)
        
     
    
    
        
            Front Tire:
        
        
            80/90-21M/C 44S
        
     
    
        
            Rear Tire:
        
        
            180/70-15M/C 76S
        
     
    
        
            Front Wheel:
        
        
            21 x 2.15 in (spoked, 60-spoke)
        
     
    
        
            Rear Wheel:
        
        
            15 x 3.50 in (spoked, 54-spoke)
        
     
 
    
    
    
        
            Safety Features Certification:
        
        
            N/A (Motorcycle safety standards vary by region, manual covers operational safety)
        
     
    
    
        
            Braking System:
        
        
            Hydraulic front disc brake, rear disc brake
        
     
    
        
            Lighting:
        
        
            Halogen headlight, LED taillight, incandescent turn signals
        
     
    
    
        
            Frame Construction:
        
        
            Double-cradle steel frame
        
     
 
    
    
    
        
            Audio System:
        
        
            N/A (typically no integrated infotainment system on this model)
        
     
    
        
            Instrumentation:
        
        
            Analog speedometer, digital tachometer, fuel gauge, clock, trip meters, indicator lights
        
     
    
    
        
            ABS:
        
        
            Not typically equipped as standard on this model within the specified year range.
        
     
    
    
 
    
    
    
        
            Oil Change Interval:
        
        
            Every 3,700 miles (6,000 km) or 6 months, whichever comes first
        
     
    
        
            Air Filter Inspection:
        
        
            Every 3,700 miles (6,000 km)
        
     
    
        
            Spark Plug Replacement:
        
        
            Every 7,500 miles (12,000 km)
        
     
    
        
            Belt Drive Inspection:
        
        
            Every 7,500 miles (12,000 km)
        
     
    
    
        
            Engine Oil Type:
        
        
            SAE 10W-40 API SG or higher (Kawasakis's recommendation is typically semi-synthetic or full synthetic)
        
     
    
        
            Engine Oil Capacity:
        
        
            Approx. 3.2 US qt (3.0 L) with filter change
        
     
    
        
            Coolant Type:
        
        
            Ethylene glycol-based antifreeze (50/50 mix with distilled water)
        
     
    
        
            Brake Fluid Type:
        
        
            DOT 4 Hydraulic Brake Fluid
        
     
    
    
        
            Common Wear Items:
        
        
            Brake pads, tires, clutch plates, belt drive components
        
     
    
        
            Potential Issues:
        
        
            Occasional regulator/rectifier failures (as with many air/liquid-cooled V-twins), fuel injector cleaning, belt tension adjustment
        
     
 
    
    
    
        
            Kawasaki Motorcycle Legacy:
        
        
            Kawasaki Heavy Industries has a long history of producing motorcycles, known for innovation and performance across various segments.
        
     
    
    
        
            Vulcan Lineage:
        
        
            The Vulcan line has been a staple of Kawasaki's cruiser offerings for decades, evolving from smaller displacement models to the popular 900cc platform.
        
     
    
        
            Vulcan 900 Introduction:
        
        
            The Vulcan 900 platform was introduced in 2006 (as a 2006 model for some variants), establishing a successful mid-size cruiser segment for the brand.
        
     
    
    
        
            Manufacturing Location:
        
        
            Japan (typically)