Market Positioning Statement:
        
        
            Essential resource for owners and independent mechanics maintaining or repairing the 2007 Harley-Davidson Softail models. Rivals factory service manuals in scope.
        
     
    
    
        
            Competitive Advantage:
        
        
            Offers a consolidated, often more accessible, source of factory-level repair and maintenance information for the specific model year.
        
     
    
    
        
            Key Features Summary:
        
        
            Detailed procedures, clear diagrams, troubleshooting guides, and specifications vital for DIY enthusiasts and professional technicians.
        
     
 
    
    
    
        
            Engine Mechanical:
        
        
            Engine disassembly, assembly, inspection, troubleshooting, performance tuning
        
     
    
        
            Engine Fuel System:
        
        
            Fuel injection (EFI) system components, diagnostics, fuel pump, injectors, throttle body
        
     
    
        
            Engine Ignition System:
        
        
            Ignition module, coil, spark plugs, timing
        
     
    
        
            Transmission Drivetrain:
        
        
            Clutch, transmission disassembly/assembly, primary drive, final drive belt maintenance
        
     
    
        
            Electrical System:
        
        
            Wiring diagrams, battery, charging system, starting system, lighting, accessories, ignition switch, security system
        
     
    
        
            Brakes:
        
        
            Brake system inspection, service, fluid replacement, caliper overhaul, master cylinder, ABS (if equipped)
        
     
    
        
            Suspension Steering:
        
        
            Front fork service, rear shock absorber service, steering head bearings, wheel bearing inspection
        
     
    
        
            Frame Bodywork:
        
        
            Frame inspection, body panel removal/installation, fenders, seat, fuel tank
        
     
    
    
        
            Preventive Maintenance:
        
        
            Scheduled maintenance intervals, fluid changes, filter replacements, lubrication points
        
     
    
        
            Diagnostic Procedures:
        
        
            Troubleshooting charts, symptom-based diagnostics, diagnostic trouble codes (DTCs)
        
     
    
        
            Repair Procedures:
        
        
            Step-by-step instructions for component repair and replacement
        
     
    
        
            Assembly Disassembly:
        
        
            Detailed instructions for complete engine, transmission, and chassis teardown and reassembly
        
     
    
        
            Technical Specifications Data:
        
        
            Torque specifications, clearances, fluid capacities, electrical values
        
     
    
        
            Troubleshooting Guides:
        
        
            Detailed diagnostic flowcharts and symptom-based troubleshooting to identify and resolve issues.
        
     
    
    
        
            Depth Of Coverage:
        
        
            Comprehensive: Covers everything from routine maintenance to complete engine and transmission overhauls, including electrical diagnostics and component-level repairs.
        
     
 
    
    
    
        
            File Format Type:
        
        
            PDF (Searchable, Printable)
        
     
    
    
        
            Print Quality Description:
        
        
            High-resolution scans of original factory manual pages, clear text and legible diagrams.
        
     
    
    
        
            Binding Type:
        
        
            N/A (for digital format); If print, likely comb-bound or spiral-bound for lay-flat use.
        
     
    
    
        
            Paper Type:
        
        
            N/A (for digital format); If print, typically heavy-duty paper suitable for workshop environments.
        
     
    
    
        
            Manual Completeness:
        
        
            Comprehensive, factory-level coverage for all mechanical, electrical, and cosmetic systems of the specified model year.
        
     
 
    
    
    
        
            Engine Family:
        
        
            Harley-Davidson Twin Cam 96 (1584cc)
        
     
    
        
            Engine Configuration:
        
        
            V-Twin, Air-Cooled, Pushrod OHV
        
     
    
        
            Bore X Stroke:
        
        
            3.75 in. x 4.38 in. (95.25 mm x 111.25 mm)
        
     
    
        
            Displacement:
        
        
            96 cu in (1584 cc)
        
     
    
        
            Compression Ratio:
        
        
            8.9:1 (typical for Twin Cam 96)
        
     
    
    
        
            Horsepower Rating:
        
        
            Approximately 65-75 HP (est. at crank, varies by specific Softail model/tuning)
        
     
    
        
            Torque Rating:
        
        
            Approximately 85-95 ft-lbs @ 3000-3500 RPM (est. at crank)
        
     
    
    
        
            Fuel Delivery:
        
        
            Electronic Sequential Port Fuel Injection (ESPFI), known as ' Yine' on H-D
        
     
    
        
            Fuel Type:
        
        
            Unleaded Premium Gasoline, minimum 91 octane
        
     
    
    
        
            Oil Capacity:
        
        
            3.5 US qt (3.3 L) with filter change (check manual for exact spec)
        
     
    
        
            Oil Type:
        
        
            Harley-Davidson Genuine SYN3 (or equivalent SAE 20W-50 full synthetic motorcycle oil)
        
     
 
    
    
    
        
            Transmission Type:
        
        
            6-Speed Cruise Drive
        
     
    
        
            Gear Ratios:
        
        
            Consult manual for specific ratios per gear; designed for cruising performance.
        
     
    
        
            Primary Drive:
        
        
            Duplex chain, 34/46 ratio
        
     
    
        
            Final Drive:
        
        
            Belt drive, 32/65 ratio
        
     
    
    
        
            Clutch Type:
        
        
            Clutched, wet, multi-plate, with 9-plate primary drive clutch
        
     
    
        
            Transmission Fluid Type:
        
        
            Harley-Davidson Formula+ Transmission and Primary Chaincase Lubricant (or equivalent SAE 50 motorcycle oil)
        
     
    
        
            Transmission Fluid Capacity:
        
        
            Consult manual; typically around 1 quart for primary/transmission
        
     
 
    
    
    
        
            Wheelbase:
        
        
            Varies by Softail model (e.g., ~64.5 inches for Fat Boy)
        
     
    
        
            Length:
        
        
            Varies by Softail model (e.g., ~90 inches for Fat Boy)
        
     
    
        
            Seat Height:
        
        
            Varies by Softail model (e.g., ~25 inches unladen)
        
     
    
    
        
            Dry Weight:
        
        
            Varies by Softail model (e.g., ~640-700 lbs)
        
     
    
        
            Gvwr:
        
        
            Consult manual (typically around 1150-1200 lbs)
        
     
    
        
            Fuel Capacity:
        
        
            Typically 5.0 US gallons (19 L)
        
     
 
    
    
    
        
            Safety Certifications:
        
        
            Meets or exceeds DOT and NHTSA requirements for motorcycles of its class.
        
     
    
    
        
            Braking System:
        
        
            Hydraulic disc brakes, dual front (on some models) and single rear. ABS optional on some 2007 Softails.
        
     
    
        
            Lighting:
        
        
            Halogen headlamp, LED tail lamp and brake lamp, incandescent turn signals.
        
     
    
    
        
            Frame Construction:
        
        
            Steel, integrated frame and swingarm design for a rigid chassis.
        
     
    
        
            Tires:
        
        
            Tubeless, bias-ply or radial construction depending on model. Common sizes: Front 130/90B16, Rear 150/80B16 (e.g., Fat Boy).
        
     
 
    
    
    
        
            Audio System:
        
        
            Optional premium audio systems were available on some Softail models, often featuring AM/FM radio and CB/intercom capabilities, though less advanced than modern systems.
        
     
    
        
            Display:
        
        
            Analog gauges with a digital odometer and trip meter. Some models might have basic display functions.
        
     
    
    
        
            ABS:
        
        
            Anti-lock Braking System (ABS) was an option on certain 2007 Softail models. The manual will detail its diagnostics and service if equipped.
        
     
    
    
        
            Diagnostic Tools:
        
        
            Requires specialized Harley-Davidson diagnostic tools (like a Digital Technician) for advanced system diagnostics and tuning, which the manual references.
        
     
 
    
    
    
        
            Initial Service:
        
        
            Typically 1,000 miles (1600 km) - includes oil change, filter replacement, and comprehensive inspection.
        
     
    
        
            Subsequent Oil Changes:
        
        
            Every 5,000 miles (8,000 km) or annually, whichever comes first.
        
     
    
        
            Spark Plug Replacement:
        
        
            Typically every 10,000 - 15,000 miles (check manual for specific type and interval).
        
     
    
        
            Drive Belt Inspection:
        
        
            Regular inspection for tension and wear at every service interval; replacement as needed (typically 30,000-50,000+ miles).
        
     
    
    
        
            Engine Oil Viscosity:
        
        
            SAE 20W-50 (preferred for air-cooled V-twins)
        
     
    
        
            Brake Fluid Type:
        
        
            DOT 4 (check specific master cylinder for confirmation, especially if ABS equipped)
        
     
    
        
            Primary Chaincase Lubricant:
        
        
            Harley-Davidson Formula+ or equivalent SAE 50 motorcycle oil
        
     
    
    
        
            Cam Chain Tensioner Wear:
        
        
            Early Twin Cam models (pre-2007) had hydraulic tensioners that could wear prematurely. 2007 models typically use updated, more durable tensioners, but inspection is still recommended.
        
     
    
        
            Crankshaft Position Sensor:
        
        
            Potential for failure, leading to stalling or no-start conditions. Symptoms often include intermittent running issues.
        
     
    
        
            Oil Leaks:
        
        
            Common areas for leaks include primary cover gasket, derby cover, and pushrod tubes. Regular inspection and proper gasket/seal replacement are key.
        
     
    
        
            Fuel Pump Relay:
        
        
            Failure can cause starting issues or stalling. Accessible and relatively easy to replace.
        
     
 
    
    
    
        
            Brand Origins:
        
        
            Harley-Davidson, founded in Milwaukee, Wisconsin in 1903, is an iconic American motorcycle manufacturer known for its cruiser and touring motorcycles.
        
     
    
    
        
            Softail Lineage:
        
        
            The Softail platform, introduced in 1984, mimics the appearance of a hardtail frame while incorporating hidden rear shock absorbers for improved ride comfort.
        
     
    
        
            2007 Model Year Significance:
        
        
            Marked the widespread adoption of the Twin Cam 96 engine across the Softail lineup and the continued refinement of the platform, often featuring Electronic Fuel Injection (EFI).
        
     
    
    
        
            Manufacturing Location:
        
        
            United States (various Harley-Davidson facilities)