Segment:
Cruiser Motorcycle, Custom Style
Target Audience:
Riders seeking classic styling with modern performance, enthusiasts, customizers.
Competitors:
Indian Chief Vintage, Triumph Bonneville Bobber, other Harley-Davidson Softail models.
Styling:
Retro-inspired design, chopped front fender, low-slung profile, exposed rear shock absorbers, chrome accents.
Engine Variant:
Exclusive Screamin' Eagle Twin Cam 110B engine (1783cc) with black and chrome finish.
Performance Orientation:
Emphasis on low-end torque and cruiser riding experience.
Engine:
Disassembly, assembly, inspection, repair, troubleshooting of Twin Cam 110B engine.
Fuel System:
EFI system (throttle body, injectors, fuel pump, pressure regulator), fuel tank, lines.
Transmission:
6-speed Cruise Drive transmission: disassembly, assembly, inspection, repair, clutch operation.
Electrical System:
Wiring diagrams, ignition system, lighting, instrumentation, battery, charging system, starter.
Chassis Suspension:
Frame, front forks (39mm telescopic), rear shock absorbers (dual), swingarm, steering head.
Brakes:
Front and rear hydraulic disc brakes, ABS system (if equipped), caliper and master cylinder overhaul.
Wheels Tires:
Wheel bearing replacement, tire mounting and balancing, wheel specifications.
Bodywork Fenders:
Fender removal/installation, fuel tank, seat, handlebars, controls, mirrors, lighting fixtures.
Diagnostic Troubleshooting:
Systematic troubleshooting guides for common issues and DTC (Diagnostic Trouble Codes) interpretation.
Maintenance:
Routine service, oil changes, filter replacements, chain adjustment (if applicable), spark plug replacement, brake fluid flush.
Repair:
Complete engine rebuild, transmission overhaul, suspension component replacement, electrical component repair.
Diagnostics:
Step-by-step diagnostic procedures for engine performance, electrical faults, and chassis issues.
Part Replacement:
Detailed instructions for replacing all major and minor components.
Specifications Data:
Torque specifications, clearances, tolerances, fluid capacities, and electrical resistance values.
Depth:
Comprehensive factory-level repair and overhaul procedures, suitable for professional technicians and advanced DIY enthusiasts.
Engine Type:
Air-cooled, Twin Cam 110B V-twin
Displacement:
1783 cc (108.7 cubic inches)
Bore X Stroke:
4.00 in. x 4.25 in. (101.6 mm x 107.95 mm)
Engine Balancing:
Internal counterbalancer
Torque Rated:
117 ft-lbs @ 3,500 RPM (approximate)
Horsepower Rated:
Not officially published, estimated ~90-100 HP
Fuel Induction:
Electronic Sequential Port Fuel Injection (ESPFI)
Fuel Type:
Premium unleaded gasoline, 91 octane or higher recommended
Oil Capacity:
4.0 quarts (3.8 liters)
Oil Type:
Harley-Davidson Syn3 (SAE 20W-50) or equivalent synthetic motorcycle oil
Oil Filter Part Number:
Harley-Davidson: 63796-77B or 63731-98
Transmission Type:
6-Speed Cruise Drive
Gear Ratios:
1st: 9.593, 2nd: 6.650, 3rd: 4.940, 4th: 3.795, 5th: 3.232, 6th: 2.790
Transmission Features:
Wet, multi-plate clutch, hydraulic actuation.
Transmission Fluid Capacity:
1.0 quart (0.95 liters)
Transmission Fluid Type:
Harley-Davidson Formula + Transmission Lubricant (or equivalent)
ABS:
Standard on some models/markets, refer to VIN for verification.
Braking System:
Dual-channel ABS optional/standard depending on market, linked braking on some configurations.
Lighting:
Halogen headlight, LED tail light, LED turn signals.
Instrumentation:
Analog speedometer, tachometer, fuel gauge, gear indicator, warning lamps.
Instrument Cluster:
Analog speedometer with integrated digital display for odometer, trip meter, clock, and fuel level.
Audio System:
Not typically equipped with factory audio systems on this model. Aftermarket options are common.
ABS Availability:
Anti-lock Braking System (ABS) was an option or standard depending on the market and specific build date.
Diagnostics Port:
J1850 VDM interface for diagnostic tools and electronic tuning.
First Service:
1,000 miles (1,600 km) or 6 months, whichever comes first. Includes engine oil and filter change, primary chaincase inspection, inspection of all critical fasteners, brake system check.
Subsequent Service:
Every 5,000 miles (8,000 km) or 12 months, whichever comes first. Includes engine oil and filter change, inspection of spark plugs, clutch adjustment, brake system inspection and fluid level check.
Major Service:
Refer to manual for specific mileages on transmission fluid change (e.g., 10,000-20,000 miles), brake fluid flush (e.g., 24 months), spark plug replacement (e.g., 10,000-15,000 miles).
Engine Oil:
Harley-Davidson Syn3 (SAE 20W-50) or equivalent synthetic motorcycle oil meeting Harley-Davidson specifications.
Transmission Fluid:
Harley-Davidson Formula + Transmission Lubricant or equivalent.
Primary Chaincase Lubricant:
Harley-Davidson Formula + Transmission Lubricant or equivalent (same as transmission).
Brake Fluid:
DOT 4 (or DOT 5.1 for ABS-equipped models if specified by H-D for that system).
Engine Vibrations:
Characteristic for large V-twins, but excessive vibrations can indicate imbalance or mounting issues.
Oil Leaks:
Can occur around the primary cover, crankcase, or cylinder base gaskets due to heat and vibration. Regular inspection and tightening of fasteners are crucial.
Electrical Connections:
Corrosion or looseness in connectors can lead to intermittent electrical faults. Ensure proper sealing and maintenance of the electrical system.
Suspension Wear:
Front fork seals and rear shock absorbers may require service or replacement over time due to mileage and riding conditions.
Heritage:
Harley-Davidson, founded in 1903, synonymous with American motorcycle culture and custom styling.
Softail Lineage:
The Softail platform, introduced in 1984, mimics the look of a hardtail frame with concealed rear suspension for a smoother ride.
Slim Introduction:
The Softail Slim line draws inspiration from the post-WWII era bobbers and customs, emphasizing minimalist styling.
Slims Variant Introduction:
The 'S' designation signifies the inclusion of the larger, more powerful Screamin' Eagle Twin Cam 110 engine, a significant performance upgrade.
Production Period:
2015-2017
Manufacturing Location:
United States (Milwaukee, Wisconsin / York, Pennsylvania)
