🏷️ Basic Information

Make:

Harley-Davidson

Model:

FXDBI Dyna Street Bob

Year:

2006

Product Name:

Harley Davidson FXDBI Dyna Street Bob Motorcycle 2006 Service Repair Workshop Manual Download PDF

Model Code Variant:

FXDBI

👋 Introduction

Motorcycle Segment:

Cruiser / Bobber style motorcycle, known for its minimalist design and powerful V-twin engine.

Competitors 2006:

Other cruisers from brands like Indian, Japanese manufacturers' cruiser lines (e.g., Yamaha V-Star, Honda Shadow, Kawasaki Vulcan), and custom bike builders.

Design Philosophy:

Stripped-down, 'bobber' aesthetic with a low-slung profile, solo seat, drag handlebars, and minimal chrome.

Target Audience:

Riders seeking a classic, custom look with modern performance and reliability.

Value For Owner:

Empowers owners to perform maintenance, diagnostics, and repairs, saving money and understanding their machine better.

📋 Manual Details

Coverage Type:

Complete Factory Service Repair Workshop Manual

Estimated Page Count:

High (typically 500-800 pages for such manuals)

Manual Type:

Service Repair Workshop Manual

Language:

English

Format:

Downloadable PDF

Delivery Method:

Instant Download

Licensing Terms:

No Extra fees, No Expiry dates

📖 Manual Coverage

Engine And Powertrain:

Complete engine disassembly, assembly, diagnostics, tuning, lubrication, cooling system, exhaust system.

Transmission And Drivetrain:

Clutch operation, transmission gear inspection and repair, primary drive, final drive belt maintenance and replacement.

Electrical System:

Ignition system, charging system (stator, regulator/rectifier), starting system (starter motor, solenoid), lighting, instrumentation, wiring diagrams, ECU diagnostics, sensor identification and testing.

Suspension And Steering:

Front fork service (oil changes, seal replacement), rear shock absorber inspection and replacement, steering head bearing maintenance.

Braking System:

Front and rear brake caliper service, brake line replacement, master cylinder overhaul, brake pad replacement, bleeding procedures.

Fuel System:

Fuel tank inspection, fuel pump operation, fuel filter replacement, carburetor overhaul and adjustment (if applicable to FXDBI variant, likely EFI), fuel injection system diagnostics.

Bodywork And Frame:

Frame inspection, body panel removal and installation, seat, fender, and handlebar servicing.

Routine Maintenance:

Oil changes, filter replacements, chain/belt adjustment, spark plug replacement, tire pressure checks, brake adjustments.

Troubleshooting:

Diagnostic charts, symptom-based problem solving, fault code interpretation.

Repair And Rebuild:

Step-by-step instructions for component overhaul and replacement for all major systems.

Diagnostics:

Fault finding procedures, use of diagnostic tools, sensor testing.

Depth Level:

Comprehensive, covering all aspects from basic checks to full engine rebuilds and advanced diagnostics.

Detail Level:

Detailed torque specifications, clearances, tolerances, and procedures.

📊 Manual Specifications

File Type:

PDF

Searchability:

Likely text-searchable PDF for quick access to information.

Print Quality:

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

Binding Type:

N/A (Downloadable PDF)

Paper Type:

N/A (Downloadable PDF)

⚙️ Engine Specifications

Engine Type:

Air-cooled, Twin Cam 96 V-Twin

Displacement:

96 cubic inches (1584 cc)

Bore X Stroke:

3.75 in x 4.38 in (95.25 mm x 111.25 mm)

Compression Ratio:

8.8:1

Horsepower:

Approx. 65-70 HP (at crankshaft, estimated for 2006 model)

Torque:

Approx. 85-90 ft-lbs (at crankshaft, estimated for 2006 model)

Fuel Delivery:

Electronic Sequential Port Fuel Injection (ESPFI) - Identified by 'I' in FXDBI

Fuel Type:

Unleaded gasoline, minimum 89 octane (Research Octane Number)

Ignition System:

Spark ignition, electronic, crank-mounted ignition module (COIL/ICM)

Oil Type:

Harley-Davidson H-D 360 Motor Oil SAE 20W-50 or equivalent API SG, SF, CE

Oil Capacity:

3.7 U.S. quarts (3.5 liters) with filter change

🔧 Transmission

Transmission Type:

5-speed, Constant Mesh

Primary Drive:

Duplex chain, 1.25 in. wide, 34/46 ratio

Final Drive:

Belt drive, 142 T, 0.500 in. pitch, 32/66 ratio

Clutch Type:

Hydraulic, multi-plate, wet

Transmission Oil Type:

Harley-Davidson Syn 3 Synthetic Motorcycle Oil SAE 20W-50 or Harley-Davidson Genuine Formula + Transmission and Primary Chaincase Lubricant

Transmission Oil Capacity:

2.7 U.S. quarts (2.56 liters)

📐 Dimensions

Wheelbase:

64.5 in (1638 mm)

Length:

91.5 in (2324 mm)

Ground Clearance:

4.4 in (112 mm)

Seat Height:

26.25 in (667 mm)

Dry Weight:

Approx. 590 lbs (268 kg)

Gross Vehicle Weight Rating:

Approx. 1000 lbs (454 kg)

Fuel Capacity:

4.0 U.S. gallons (15.1 L)

Front Tire Size:

MT90B16 72H

Rear Tire Size:

150/80B16 77H

Front Wheel:

16-inch cast aluminum

Rear Wheel:

16-inch cast aluminum

🛡️ Safety Features

Safety Certification:

DOT (Department of Transportation) compliant for lighting and safety features.

Braking System:

Dual hydraulic disc brakes (front and rear) with dual piston calipers.

Lighting:

Halogen headlight, LED taillight, incandescent turn signals.

Frame Construction:

Steel, tubular, cradle frame.

💡 Technology Features

Dashboard Features:

Analog speedometer, odometer, trip meter, tachometer (on some versions/options), indicator lamps.

ABS:

Anti-lock Braking System (ABS) was an optional feature on some 2006 models, but not standard on the Street Bob typically.

Diagnostic Ports:

Features diagnostic connectors for engine management system (ECM) access, crucial for EFI models.

🔧 Maintenance

First Service:

1,000 miles (1,600 km) or 6 months, whichever comes first. Includes engine oil and filter change, primary chain case oil change, and inspection of various components.

Subsequent Service:

Every 5,000 miles (8,000 km) or 12 months. Includes engine oil and filter change, primary chain case oil change, inspections.

Spark Plug Replacement:

Typically every 10,000-15,000 miles (16,000-24,000 km), check manual for exact interval and type (e.g., Harley-Davidson 6R12).

Brake Fluid Change:

Every 2 years, regardless of mileage. DOT 4 brake fluid recommended.

Engine Oil:

Harley-Davidson H-D 360 Motor Oil SAE 20W-50 or equivalent API SG, SF, CE.

Primary Chaincase Oil:

Harley-Davidson Syn 3 Synthetic Motorcycle Oil SAE 20W-50 or Harley-Davidson Genuine Formula + Transmission and Primary Chaincase Lubricant.

Brake Fluid:

DOT 4

Fork Oil:

Refer to manual for specific weight, often a 10W or 15W fork oil.

Common Wear Items:

Clutch plates, belt tensioner, wheel bearings, brake pads, fork seals, primary chain tensioner (hydraulic).

Electrical Gremlins:

Potential for loose connections or faulty voltage regulators/stators, common in older Harley models.

Engine Vibrations:

While rubber-mounted, some vibration is inherent in V-twins; excessive vibration might indicate mounting issues or engine imbalance.

Fueling Issues:

Early EFI systems can be sensitive to sensor faults or mapping; manual provides diagnostic steps.

📚 Vehicle History

Brand Origins:

Founded in 1903, Harley-Davidson is an iconic American motorcycle manufacturer with a rich history in V-twin engine design and cruiser motorcycles.

Dyna Lineage:

The Dyna platform, introduced in 1991, featured a rubber-mounted engine for reduced vibration compared to earlier Big Twin models. The Street Bob is a sub-model emphasizing a minimalist, custom look.

Evolution To 2006:

By 2006, the Dyna line, including the Street Bob, benefited from the Twin Cam engine architecture and electronic fuel injection (in the FXDBI variant), representing a significant step in performance and emissions control.

Manufacturing Location:

York, Pennsylvania, USA and Milwaukee, Wisconsin, USA.

🏆 Awards & Recognition

Model Specific Awards:

Specific awards for the 2006 FXDBI Street Bob are not widely publicized as standalone awards, but the Dyna platform has historically been recognized for its performance and cruiser appeal.

Owner Satisfaction:

Harley-Davidson generally scores well in owner satisfaction surveys within the cruiser segment, though individual model experiences can vary.