🏷️ Basic Information

Make:

Harley-Davidson

Model:

FXDWGI Dyna Wide Glide

Year:

2006

Chassis Code:

FXDWGI

👋 Introduction

Category:

Cruiser Motorcycle

Segment:

Custom Cruiser, known for its laid-back styling and long-wheelbase profile

Competitors 2006:

Other Harley-Davidson Dyna models, Indian Motorcycles, various Japanese cruisers (e.g., Yamaha V-Star, Kawasaki Vulcan, Honda Shadow)

Styling:

Classic chopper-inspired styling with a low-slung profile, raked-out front end, and distinctive tank design

Engine Philosophy:

Torque-rich V-twin engine providing a characteristic Harley-Davidson riding experience

Ride Character:

Comfortable for cruising, with a focus on rider engagement and classic motorcycle feel

📋 Manual Details

Primary Coverage:

Harley-Davidson FXDWGI Dyna Wide Glide 2006

Additional Coverage:

May include general procedures applicable to other 2006 Harley-Davidson Dyna models

Estimated Pages:

Hundreds (typical factory service manuals are extensive)

Type:

Service Repair Workshop Manual

Language:

English

Format:

PDF Download

📖 Manual Coverage

Engine:

Engine disassembly, assembly, tuning, diagnostics, lubrication system, cooling system (if applicable)

Fuel System:

Fuel injection system (EFI), fuel pump, fuel tank, fuel lines, carburetor (if applicable)

Transmission:

Gearbox operation, disassembly, assembly, clutch, drive system (belt/chain)

Electrical System:

Wiring diagrams, battery, charging system (alternator/generator), ignition system, lighting, starter motor, instrumentation

Brakes:

Brake system diagnostics, hydraulic system, brake pads, rotors, calipers, bleeding procedures

Suspension:

Front forks, rear shock absorbers, adjustments, service

Chassis Frame:

Frame inspection, steering head bearings, swingarm

Bodywork Fittings:

Fenders, fuel tank, seat, handlebars, controls, exhaust system

Maintenance:

Scheduled maintenance, oil changes, filter replacements, spark plug service, belt tensioning

Troubleshooting:

Diagnostic procedures for common and uncommon issues, fault codes

Repair:

Step-by-step repair instructions for all major components

Disassembly Assembly:

Complete instructions for engine, transmission, and component removal and installation

Diagnostics:

Engine performance diagnostics, electrical system diagnostics, using diagnostic tools

Depth:

Comprehensive factory-level repair and maintenance procedures

Level:

Suitable for professional mechanics and experienced DIY enthusiasts

📊 Manual Specifications

File Type:

PDF (Portable Document Format)

Searchability:

Likely text-searchable, allowing for quick information retrieval

Quality:

High quality, suitable for printing individual pages or the entire manual

Binding:

N/A (Digital Download PDF)

Paper:

N/A (Digital Download PDF)

⚙️ Engine Specifications

Engine Type:

Air-cooled, Twin Cam 88B V-Twin

Displacement:

1450cc (88 cubic inches)

Bore X Stroke:

3.75 in. x 4.00 in. (95.25 mm x 101.6 mm)

Compression Ratio:

8.9:1 (typical)

Valvetrain:

Pushrod-activated, overhead valves with two valves per cylinder

Cylinder Heads:

Aluminum alloy

Horsepower Estimate:

Approx. 65-70 HP (at crank, estimated)

Torque Estimate:

Approx. 80-85 ft-lbs @ 3500 RPM (at crank, estimated)

Fuel Delivery:

Electronic Sequential Port Fuel Injection (ESPFI)

Fuel Type:

Premium Unleaded Gasoline (91 octane or higher recommended)

Oil Type:

Harley-Davidson SYN3 (Synthetic) or equivalent SAE 20W50 motorcycle oil

Oil Capacity:

3.5 US quarts (3.3 Liters) with filter change

🔧 Transmission

Transmission Type:

5-speed constant mesh, helical gears

Clutch Type:

Wet, multi-plate, diaphragm spring

Drive System:

Primary drive: Primary chain; Final drive: Belt drive

Gear Ratios:

Specific ratios detailed in the manual

Fluid Type:

Harley-Davidson Formula + (or equivalent SAE 80W-90 gear oil for primary/transmission)

📐 Dimensions

Wheelbase:

64.2 inches (1631 mm)

Length:

90.4 inches (2296 mm)

Height:

49.7 inches (1262 mm)

Seat Height Laden:

25.8 inches (655 mm)

Ground Clearance:

4.7 inches (119 mm)

Dry Weight:

Approx. 635 lbs (288 kg)

Gross Vehicle Weight Rating Gvwr:

Approx. 1035 lbs (469 kg)

Fuel Capacity:

5.0 US gallons (18.9 Liters)

🛡️ Safety Features

Crash Test Rating:

Motorcycles are not typically subjected to standardized crash test ratings like automobiles.

Braking:

Dual disc front brakes, single disc rear brake

Lighting:

Halogen headlamp, LED tail lamp, amber incandescent front and rear turn signals

Frame Design:

Steel frame and swingarm designed for stability

💡 Technology Features

Audio System:

Base models typically do not feature integrated audio systems. Aftermarket options are common.

Instrumentation:

Analog speedometer, tachometer, fuel gauge, oil pressure indicator, and warning lights.

ABS:

Anti-lock Braking System (ABS) was an optional feature for many Harley-Davidson models in 2006, and may or may not be present on this specific FXDWGI. The manual will specify if ABS is covered.

Bluetooth:

Not factory-equipped for 2006 models. Connectivity features are typically aftermarket additions.

🔧 Maintenance

Initial Service:

Typically around 1,000 miles (1,600 km) for first service (oil change, primary check, etc.)

Regular Oil Change:

Every 5,000 miles (8,000 km) or annually, whichever comes first

Primary Fluid Change:

Every 10,000 miles (16,000 km) or annually

Spark Plug Replacement:

Refer to manual, typically around 15,000-30,000 miles (24,000-48,000 km)

Belt Tension Check:

Check at regular intervals as per manual, adjust as needed

Engine Oil:

Harley-Davidson SYN3 (Synthetic) 20W-50

Primary Transmission Fluid:

Harley-Davidson Formula + (or SAE 80W-90 gear oil)

Brake Fluid:

DOT 4 brake fluid

Twin Cam 88B Considerations:

While generally robust, earlier Twin Cam engines can be sensitive to oil starvation and heat. Regular maintenance is critical. Some models may benefit from oil cooler upgrades. Cam chain tensioner wear is a known potential issue requiring inspection/replacement.

Carburetor Tuning:

If equipped with a carburetor (less common on FXDWGI, which typically uses EFI), proper tuning and jetting are crucial for optimal performance and longevity.

Belt Drive Maintenance:

Regular inspection for wear and proper tension is vital. Belt replacement intervals are typically long but require attention.

📚 Vehicle History

Founding:

Founded in 1903, Harley-Davidson is one of the oldest motorcycle manufacturers in the world.

Legacy:

Known for its iconic V-twin engines, distinctive styling, and strong brand loyalty.

Dyna Lineage:

The Dyna platform, introduced in 1991, served as a versatile base for various cruiser models, blending traditional styling with modern engineering.

Wide Glide Introduction:

The Wide Glide designation, inspired by custom chopper culture, has been a recurring model in Harley-Davidson's lineup, characterized by its extended front forks and low stance.

Manufacturer Location:

United States (specific plant may vary, often Milwaukee, Wisconsin or York, Pennsylvania)

Model Production Years:

The FXDWG (Dyna Wide Glide) was produced across various years, with the 2006 model being part of the Twin Cam 88 era before the transition to Twin Cam 96.

🏆 Awards & Recognition

Model Specific Awards:

While specific 'awards' for individual motorcycle models are rare, the Dyna platform and Wide Glide variants have consistently been praised for their styling, customization potential, and authentic Harley-Davidson experience by motorcycle journalists and riders alike.