Segment:
Full-size Grand American Touring Motorcycle
Target Audience:
Touring riders, custom motorcycle enthusiasts, owners seeking to perform their own maintenance and repairs
Competitors:
Indian Springfield/Roadmaster, Honda Gold Wing, BMW K 1600 Grand America
Model Features:
Batwing fairing with dual headlights, integrated hard saddlebags, comfortable ergonomics for long-distance riding, powerful V-Twin engine
Manual Value Proposition:
Essential resource for maintaining and repairing the FLTRX Road Glide Custom, saving on dealership service costs, empowering owners with technical knowledge
Engine Systems:
Engine overhaul, lubrication, fuel system, ignition system, exhaust system, cooling system (air-cooled), starting system, charging system
Drivetrain Systems:
Clutch, transmission (6-speed Cruise Drive), primary drive, final drive (belt)
Chassis Systems:
Frame, front suspension (Gullwing fork), rear suspension (dual shocks), steering, brakes (front and rear disc), wheels, tires
Electrical Systems:
Wiring diagrams, lighting, instrumentation, battery, alternator, starter, ignition, fuel injection, security system, audio system
Bodywork And Accessories:
Fairing, saddlebags, seat, fenders, handlebars, controls, cosmetic components
Maintenance Procedures:
Scheduled maintenance (oil changes, filter replacements, lubrication), inspections, adjustments, tire pressure checks
Repair Procedures:
Step-by-step repair instructions for all major systems, component disassembly and reassembly, troubleshooting guides
Diagnostic Procedures:
Troubleshooting common issues, diagnostic fault codes, testing procedures for electrical components
Special Tool Requirements:
Identification and usage of specialized Harley-Davidson tools for specific repairs and adjustments
Depth:
Comprehensive (covers routine maintenance to full engine and transmission rebuilds)
Illustration Quality:
High-quality pictures and detailed wiring diagrams
Instruction Clarity:
Very easy to follow step-by-step instructions
Engine Type:
Air-cooled, Twin Cam 103 V-Twin
Displacement:
1690 cc (103 cubic inches)
Bore X Stroke:
3.875 in. x 4.375 in. (98.4 mm x 111.1 mm)
Horsepower:
Approximately 75-80 HP (estimated, varies slightly by model year and specific tune)
Torque:
Approximately 100-105 lb-ft @ 3,500 RPM (estimated, varies slightly)
Fuel Delivery:
Electronic Sequential Port Fuel Injection (ESPFI)
Fuel Type:
Unleaded Gasoline, minimum 91 octane recommended
Oil Type:
Harley-Davidson Syn3 Full Synthetic SAE 20W-50 Motor Oil or equivalent
Oil Capacity:
Approx. 5.0 US quarts (4.7 liters) with filter change
Transmission Type:
6-speed Cruise Drive
Primary Drive:
Gears, hydraulic clutch actuation
Clutch Type:
Multi-plate, wet, hydraulic actuation
Transmission Fluid Type:
Harley-Davidson Formula+ Transmission & Primary Chaincase Lubricant (or equivalent)
Transmission Fluid Capacity:
Approx. 2.4 US quarts (2.3 liters)
Length:
Approx. 96.5 in. (2450 mm)
Width:
Approx. 38.0 in. (965 mm)
Height:
Approx. 52.0 in. (1320 mm)
Seat Height Laden:
Approx. 26.5 in. (673 mm)
Dry Weight:
Approx. 790 lbs (358 kg)
Wet Weight:
Approx. 838 lbs (380 kg) (fully fueled)
Gross Vehicle Weight Rating Gvwr:
N/A (Motorcycle specific rating, consult manual)
Fuel Capacity:
6.0 US gallons (22.7 liters)
Lean Angle Left:
Approx. 31.4 degrees
Lean Angle Right:
Approx. 29.4 degrees
Crash Safety Ratings:
N/A (Motorcycle safety is not rated by traditional bodies like NHTSA for cars)
Braking System:
Hydraulically actuated, dual-disc front, single-disc rear
ABS:
Available (optional on some models/years, standard on later years)
Lighting:
Halogen headlights, LED tail lights and turn signals
Security System:
Standard H-D Smart Security System (key fob activated)
Audio System:
Boom! Box 4.3 or 6.5 infotainment system (depending on trim and options)
Connectivity:
AM/FM radio, CD player (on some systems), USB port for device connection, Bluetooth connectivity
Navigation:
Available with Boom! Box 6.5GT infotainment system
Cruise Control:
Standard electronic cruise control
Diagnostic Interface:
Digital diagnostic capabilities accessible via specific tools, covered in the service manual
Engine Oil Change:
Every 5,000 miles (8,000 km) or 6 months, whichever comes first
Primary Chaincase Oil Change:
Every 10,000 miles (16,000 km) or 12 months
Transmission Oil Change:
Every 20,000 miles (32,000 km) or 24 months
Air Filter Inspection:
Every 5,000 miles (8,000 km)
Spark Plug Replacement:
Every 15,000 miles (24,000 km)
Engine Oil Spec:
Harley-Davidson Syn3 Full Synthetic SAE 20W-50, Harley-Davidson Genuine Motor Oil SAE 20W-50
Primary Fluid Spec:
Harley-Davidson Formula+ Transmission & Primary Chaincase Lubricant
Transmission Fluid Spec:
Harley-Davidson Formula+ Transmission & Primary Chaincase Lubricant
Brake Fluid Spec:
DOT 4 Hydraulic Brake Fluid (refer to manual for specific caliper compatibility)
Common Wear Items:
Clutch plates, brake pads, tires, wheel bearings, battery
Potential Issues 2014 2017 Twin Cam 103:
While generally robust, some Twin Cam 103 engines can experience cam bearing wear, exhaust header leaks, and potential issues with the hydraulic clutch system if not properly maintained. Cooling fins can collect debris, requiring cleaning. Some electrical connectors may require inspection for corrosion over time.
Heritage:
Harley-Davidson is an iconic American motorcycle manufacturer with a legacy dating back to 1903, known for its V-Twin engines and touring motorcycles.
Road Glide Evolution:
The Road Glide platform, characterized by its frame-mounted fairing, has evolved significantly since its introduction, becoming a staple in Harley-Davidson's touring lineup. The FLTRX 'Custom' variant typically offers a more stripped-down, stylish appearance compared to the full-featured FLTRU Road Glide Ultra.
Manufacturing Location:
United States (Various Harley-Davidson facilities)
Model Recognition:
Harley-Davidson touring motorcycles consistently rank high in rider satisfaction and sales, lauded for comfort and performance on long rides.
Owner Satisfaction:
Generally high owner satisfaction for the Road Glide series, particularly for touring capabilities and engine performance.
Manual Certification:
Factory Certified Documentation
