Positioning:
The FXSTBI Night Train was a custom-styled cruiser in Harley-Davidson's lineup, appealing to riders seeking a factory-custom look and powerful performance.
Competitors:
Competed with other custom cruisers from brands like Indian Motorcycle, Victory Motorcycles, and Japanese manufacturers offering similar styling and performance.
Styling:
Low-slung profile, stretched front end, custom paint schemes, chrome accents, and a powerful V-twin engine.
Performance Focus:
Emphasized strong torque delivery for relaxed cruising and responsive acceleration.
Value Proposition:
Provides comprehensive technical information essential for maintaining, troubleshooting, and repairing the 2006 Harley-Davidson FXSTBI Night Train, ensuring optimal performance and longevity.
Primary Coverage:
Mechanical and electrical systems, troubleshooting, repair, and maintenance.
Specific Systems Covered:
Engine, transmission, clutch, fuel system, ignition system, electrical system, chassis, suspension, brakes, bodywork, wiring diagrams.
Type:
Workshop Service Manual
Purpose:
Repair and Maintenance
Delivery:
Instant Download
Engine Mechanical:
Detailed disassembly, assembly, inspection, and repair procedures for the Twin Cam 88 engine.
Fuel And Induction:
Diagnosis and repair of fuel injection system (EFI), throttle body, fuel pump, and injectors.
Ignition System:
Troubleshooting and repair of ignition module, spark plugs, and related components.
Transmission And Drivetrain:
Service and repair of the 5-speed transmission, clutch assembly, and final drive belt.
Electrical System:
Comprehensive wiring diagrams, electrical component testing, diagnosis, and repair of lighting, starting, charging, and accessories.
Chassis And Suspension:
Front and rear suspension servicing, fork seals, steering head bearings, and wheel bearing replacement.
Braking System:
Brake pad replacement, caliper servicing, brake fluid bleeding, and troubleshooting.
Bodywork And Trim:
Removal and installation of body panels, fenders, fuel tank, and seating.
Routine Maintenance:
Oil changes, filter replacements, spark plug replacement, belt tension checks.
Diagnostics:
Systematic troubleshooting charts and procedures for identifying common and uncommon faults.
Repair Procedures:
Step-by-step instructions for a wide range of repairs, from minor adjustments to major component overhauls.
Torque Specifications:
Essential torque values for critical fasteners throughout the motorcycle.
Special Tools:
Identification and usage instructions for specialized tools required for certain procedures.
Depth:
Comprehensive coverage suitable for professional technicians and experienced DIY mechanics.
Diagnostic Capability:
Advanced diagnostic information, including error codes and symptom-based troubleshooting.
Engine Type:
Harley-Davidson Twin Cam 88B (Balanced)
Displacement:
1450cc (88 cubic inches)
Bore X Stroke:
3.75 in x 4.0 in (95.25 mm x 101.6 mm)
Cylinder Configuration:
Air-cooled, 45-degree V-twin
Valve Train:
Overhead valves (OHV), two valves per cylinder, pushrod actuated
Timing:
Single camshaft, chain driven
Horsepower:
Approximately 65-70 HP (estimated, factory figures not always published)
Torque:
Approximately 86 ft-lbs @ 3200 RPM (estimated)
Fuel Delivery:
Electronic Sequential Port Fuel Injection (ESPFI) - Delphi Electronic Fuel Injection system.
Fuel Type:
Unleaded gasoline, minimum 91 octane (Octane rating may vary by region)
Fuel Tank Capacity:
4.9 US gallons (18.5 liters)
Transmission Type:
5-speed constant mesh, helical gears
Clutch Type:
Wet, multi-plate, diaphragm spring
Final Drive:
Carbon fiber reinforced belt, 1400 RPM
Gear Ratios:
1st: 9.312, 2nd: 6.420, 3rd: 4.740, 4th: 3.750, 5th: 3.150
Transmission Fluid Type:
Harley-Davidson Formula+ (or equivalent SAE 50 or SAE 60 transmission oil as per manual)
Length:
93.3 inches (2369.8 mm)
Width:
32.1 inches (815.3 mm)
Height:
49.2 inches (1249.7 mm)
Wheelbase:
64.2 inches (1630.7 mm)
Ground Clearance:
5.2 inches (132.1 mm)
Dry Weight:
640 lbs (290.3 kg)
Gross Vehicle Weight Rating (Gvw R):
Not explicitly stated, typical rider+payload around 1000 lbs.
Fuel Capacity:
4.9 US gallons (18.5 liters)
Front Wheel:
16-inch Chrome Aluminum Slotted Disc
Rear Wheel:
16-inch Chrome Aluminum Slotted Disc
Crash Test Ratings:
Motorcycles are not subjected to standardized crash test ratings like automobiles.
Braking System:
Dual disc front brakes, single disc rear brake with four-piston calipers.
Lighting:
Halogen headlight, LED taillight and brake light, amber turn signals.
Frame Construction:
Steel tube, cradle frame.
Handlebars:
Wide, drag-style handlebars for rider control.
Infotainment System:
Basic, primarily focused on instrumentation. No advanced infotainment systems like touchscreens or navigation.
Instrumentation:
Analog speedometer, tachometer, fuel gauge, oil pressure indicator, and warning lights.
Driver Assistance Features:
None typical for this era and model type.
Connectivity Features:
None typically integrated.
First Service:
1,000 miles (1,600 km) or 6 months, whichever comes first.
Subsequent Service:
Every 5,000 miles (8,000 km) or 12 months.
Engine Oil Change:
Every 2,500 miles (4,000 km) or 6 months (recommended by many enthusiasts, check manual for factory spec).
Engine Oil:
Harley-Davidson SYN3 Synthetic Motorcycle Oil (20W-50) or equivalent API SG certified motorcycle oil.
Engine Oil Capacity:
3.0 US quarts (2.8 liters) with filter change.
Transmission Fluid:
Harley-Davidson Formula+ (or equivalent SAE 50 or SAE 60 transmission oil).
Primary Chain Case Fluid:
Harley-Davidson Formula+ or Harley-Davidson primary fluid.
Brake Fluid:
DOT 4 (refer to manual for specific recommendations).
Common Wear Items:
Clutch plates, belt tensioner, wheel bearings, fork seals are common wear items.
Electrical Gremlins:
Some older Harley models can experience minor electrical issues; regular inspection of wiring and connectors is advised.
Idle Control:
Proper idle speed setting and throttle cable adjustment are crucial for smooth operation.
Fuel System Maintenance:
Regular fuel stabilizer use can help prevent issues with fuel delivery systems, especially during storage.
Heritage:
Harley-Davidson boasts over a century of motorcycle manufacturing, known for its iconic V-twin engines and cruiser heritage.
Night Train Lineage:
The Night Train was part of the Softail family, introduced to offer a more aggressive, custom aesthetic than traditional Harleys. It evolved from earlier Softail models with specific styling cues.
Production Years:
The FXSTBI Night Train was produced from 2001 to 2009, with variations in engine size and features.
Manufacturing Location:
United States (typically York, Pennsylvania or Milwaukee, Wisconsin)