Brand Philosophy:
        
        
            Harley-Davidson's focus on heritage, customization, and the open road experience.
        
     
    
    
        
            Competitors:
        
        
            Indian Chief, Victory Boardwalk, Honda Shadow, Yamaha V-Star
        
     
    
    
        
            Styling:
        
        
            Bobber-inspired, minimalist design with a low-slung profile, narrow waist, and drag-style handlebars.
        
     
    
        
            Engine Focus:
        
        
            Emphasis on the V-twin engine's character and torque delivery.
        
     
    
        
            Riding Experience:
        
        
            Designed for a raw, authentic riding feel.
        
     
 
    
    
    
        
            Powertrain:
        
        
            Engine, Fuel System, Exhaust System, Transmission, Clutch, Drive Train
        
     
    
        
            Chassis:
        
        
            Frame, Suspension (Front & Rear), Steering, Wheels, Tires, Brakes (Front & Rear), Swingarm
        
     
    
        
            Electrical:
        
        
            Ignition System, Lighting, Instrumentation, Starting System, Charging System, Battery, Fuses, Relays, ECU, Wiring Diagrams
        
     
    
        
            Bodywork:
        
        
            Fuel Tank, Fenders, Seat, Handlebars, Controls, Mirrors, Body Panels
        
     
    
    
        
            Maintenance:
        
        
            Oil Changes, Filter Replacements, Spark Plug Service, Chain Adjustment, Brake Pad Replacement, Fluid Flushes
        
     
    
        
            Diagnostics:
        
        
            Troubleshooting Guides, Fault Code Diagnosis, Component Testing
        
     
    
        
            Repair:
        
        
            Engine Overhaul, Transmission Rebuild, Suspension Component Replacement, Electrical Component Repair, Brake System Overhaul
        
     
    
        
            Technical Specifications:
        
        
            Torque Specifications, Clearances, Fluid Capacities, Electrical Specifications, Dimensions
        
     
    
    
        
            Depth:
        
        
            Comprehensive, including detailed component disassembly, assembly, and calibration procedures.
        
     
 
    
    
    
        
            Engine Type:
        
        
            Air-cooled, Twin Cam 96B V-twin
        
     
    
        
            Displacement:
        
        
            1584 cc (96 cubic inches)
        
     
    
        
            Bore X Stroke:
        
        
            3.75 in. x 4.47 in. (95.25 mm x 113.5 mm)
        
     
    
    
        
            Valve Train:
        
        
            Pushrod-actuated, overhead valves with hydraulic, self-adjusting lifters; two valves per cylinder
        
     
    
    
        
            Torque:
        
        
            Approx. 96 ft-lbs (130 Nm) @ 3,500 RPM (Varies slightly by year)
        
     
    
        
            Horsepower:
        
        
            Not officially rated but estimated in the 70-80 HP range.
        
     
    
    
        
            Fuel Delivery:
        
        
            Electronic Sequential Port Fuel Injection (ESPFI)
        
     
    
        
            Fuel Type:
        
        
            Premium Unleaded Gasoline
        
     
    
    
        
            Engine Oil Capacity:
        
        
            3.0 US qt (2.8 L) with filter change
        
     
    
    
        
            Engine Oil Recommendation:
        
        
            Harley-Davidson SYN3 Synthetic Motorcycle Oil (20W-50) or equivalent
        
     
 
    
    
    
        
            Transmission Type:
        
        
            6-speed Cruise Drive
        
     
    
        
            Gear Ratios:
        
        
            1st: 9.312, 2nd: 6.420, 3rd: 4.794, 4th: 3.847, 5th: 3.317, 6th: 2.790
        
     
    
        
            Clutch Type:
        
        
            Clutched, 9-plate, wet
        
     
    
        
            Primary Drive:
        
        
            Chain, 34/46 ratio
        
     
    
        
            Final Drive:
        
        
            Belt, 32/66 ratio
        
     
    
    
        
            Transmission Oil Capacity:
        
        
            2.4 US qt (2.3 L)
        
     
    
    
        
            Transmission Oil Recommendation:
        
        
            Harley-Davidson Formula+ (or equivalent 60W-90 gear oil)
        
     
 
    
    
    
        
            Length:
        
        
            Approx. 90.5 in. (2299 mm)
        
     
    
        
            Width:
        
        
            Approx. 34.5 in. (876 mm)
        
     
    
        
            Height:
        
        
            Approx. 45.5 in. (1156 mm)
        
     
    
        
            Seat Height:
        
        
            Approx. 26.0 in. (660 mm)
        
     
    
        
            Ground Clearance:
        
        
            Approx. 3.5 in. (89 mm)
        
     
    
    
        
            Dry Weight:
        
        
            Approx. 650 lbs (295 kg)
        
     
    
        
            Gvwr:
        
        
            Not specified, consult owner's manual for rider and payload limits.
        
     
    
    
        
            Wheelbase:
        
        
            Approx. 64.5 in. (1638 mm)
        
     
    
    
    
    
        
            Front Wheel Size:
        
        
            18 x 3.00
        
     
    
        
            Rear Wheel Size:
        
        
            17 x 6.00
        
     
    
    
        
            Fuel Tank Capacity:
        
        
            5.0 US gal (18.9 L)
        
     
 
    
    
    
        
            Safety Certification:
        
        
            Meets or exceeds all applicable safety standards for motorcycles.
        
     
    
    
        
            Braking System:
        
        
            Hydraulic disc brakes front and rear. Available ABS (Anti-lock Braking System) as an option on some models/years.
        
     
    
        
            Lighting:
        
        
            Halogen headlight, LED taillight, Incandescent turn signals.
        
     
    
    
        
            Frame Construction:
        
        
            Steel frame designed for stability and rider comfort.
        
     
    
        
            Key Features:
        
        
            Engine guard mounting points, rider-footpeg placement.
        
     
 
    
    
    
        
            Infotainment System:
        
        
            Basic instrumentation including speedometer, odometer, trip odometer, and fuel gauge. No advanced infotainment systems.
        
     
    
    
        
            ABS:
        
        
            Optional on some models/years, check VIN or specifications.
        
     
    
    
        
            Connectivity:
        
        
            No built-in Bluetooth or smartphone connectivity.
        
     
 
    
    
    
        
            First Service:
        
        
            1,000 miles (1,600 km) or 6 months
        
     
    
        
            Subsequent Service:
        
        
            Every 5,000 miles (8,000 km) or 12 months thereafter
        
     
    
        
            Engine Oil Change Interval:
        
        
            Every 5,000 miles (8,000 km)
        
     
    
        
            Transmission Oil Change Interval:
        
        
            Every 10,000 miles (16,000 km)
        
     
    
        
            Primary Chain Tensioner:
        
        
            Inspect and adjust at 1,000 miles, then every 10,000 miles (newer models use a hydraulic tensioner with longer intervals).
        
     
    
    
        
            Brake Fluid Type:
        
        
            DOT 4 (refer to manual for specific recommendations)
        
     
    
    
        
            Common Issues:
        
        
            Primary chain tensioner wear (early models with mechanical tensioners), potential for oil leaks, throttle grip wear.
        
     
    
        
            Preventative Maintenance:
        
        
            Regular lubrication of controls, proper tire inflation, timely fluid changes, and regular inspection of the primary chain tensioner are crucial.
        
     
 
    
    
    
        
            Heritage:
        
        
            Founded in 1903, Harley-Davidson is an iconic American motorcycle manufacturer known for its V-twin engines and cruiser styling.
        
     
    
    
        
            Blackline Introduction:
        
        
            Introduced in 2011 as part of the 'Dark Custom' line, emphasizing a minimalist, stripped-down aesthetic.
        
     
    
        
            Design Philosophy:
        
        
            A modern take on the classic bobber, featuring a stretched-out riding position and a focus on essential components.
        
     
    
    
        
            Production Period:
        
        
            2011-2015
        
     
    
        
            Manufacturing Location:
        
        
            USA