🏷️ Basic Information

Make:

Harley-Davidson

Model:

FLHT Electra Glide Standard

Year:

2006

Model Code:

FLHT

Generation Identifier:

2006 FLHT Electra Glide Standard

👋 Introduction

Target Audience:

Harley-Davidson owners seeking to perform their own maintenance and repairs, independent repair shops, enthusiasts.

Differentiation:

Offers a higher level of detail and factory-specific procedures than generic aftermarket manuals.

Comprehensiveness:

Covers every aspect of the motorcycle from routine checks to full engine rebuilds.

Accuracy:

Provides factory-accurate specifications, procedures, and torque values.

Illustrations:

Includes detailed diagrams, exploded views, and photographs to guide repairs.

📋 Manual Details

Primary Coverage:

Service, Maintenance, and Repair

Estimated Pages:

Approximately 800-1200 pages (typical for comprehensive service manuals)

Type:

Factory Authorized Service Manual / Repair Manual

Language:

English

Format:

Printed Book (likely)

📖 Manual Coverage

Powertrain:

Engine, Transmission, Primary Drive, Clutch, Final Drive

Chassis:

Frame, Suspension (Front & Rear), Steering, Wheels, Tires

Braking System:

Front & Rear Brakes, Master Cylinders, Calipers, Lines, ABS (if equipped)

Electrical System:

Ignition System, Charging System, Starting System, Lighting, Instrumentation, Battery, Fuses, Relays, ECU (ECM)

Fuel System:

Fuel Tank, Fuel Pump, Fuel Lines, Fuel Injection System (EFI) or Carburetor (depending on specific model variant)

Exhaust System:

Exhaust Pipes, Mufflers, Catalytic Converter (if applicable)

Body And Fairings:

Fairings, Saddlebags, Fenders, Seat, Handlebars, Controls

Diagnostics:

Troubleshooting Procedures, Diagnostic Trouble Codes (DTCs), Fault Finding Charts

Routine Maintenance:

Oil Changes, Filter Replacements, Spark Plug Service, Chain Adjustment, Tire Pressure Checks, Brake Pad Inspection

Major Repairs:

Engine Overhaul, Transmission Rebuild, Fork Seal Replacement, Shock Absorber Service, Electrical Component Replacement

Troubleshooting:

Step-by-step diagnostic flows for common and uncommon issues

Component Removal And Installation:

Detailed instructions for disassembling and reassembling all major components

Specifications And Tolerances:

Torque values, clearances, fluid capacities, electrical values

Depth:

Comprehensive: from basic rider maintenance to complete engine and transmission overhauls.

Diagnostic Capability:

Advanced diagnostic procedures, including wiring diagrams and troubleshooting trees for electronic systems.

📊 Manual Specifications

Digital Format Quality:

High-resolution scans with searchable text (if digital), clear diagrams and illustrations.

Print Quality:

Professional printing with durable paper, clear text, and high-quality image reproduction.

Binding:

Staple-bound or perfect-bound for durability and ease of use in a workshop environment.

Paper Quality:

Heavy-duty paper stock, often coated or laminated to resist grease and shop fluids.

⚙️ Engine Specifications

Engine Type:

Air-cooled, Twin Cam 88B®

Displacement:

1450cc (88 cubic inches)

Bore X Stroke:

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

Compression Ratio:

8.8:1 (typical)

Valve Train:

OHV, 2 valves per cylinder

Horsepower:

Approx. 65-70 HP (at crankshaft, typical for model year)

Torque:

Approx. 75-80 ft-lbs @ 3200 RPM (typical for model year)

Fuel Delivery:

Fuel Injection (Electronic Sequential Port Fuel Injection - ESPFI) or Carburetor (VTwin 40mm CV Carburetor - verify specific model variant)

Fuel Type:

Unleaded Gasoline, Minimum Octane Rating 91

Oil Type:

Harley-Davidson 20W50 Synthetic or equivalent

Oil Capacity:

Approximately 4 quarts (3.8 Liters) with filter change

🔧 Transmission

Transmission Type:

5-speed Manual

Gear Ratios:

1st: 9.312, 2nd: 6.743, 3rd: 4.786, 4th: 3.797, 5th: 3.225 (Typical ratios, may vary slightly)

Optional Transmission:

N/A for this model year and trim

Primary Drive:

Patented double-sided, rubber-mounted, single-row, primary chain

Final Drive:

Belt Drive (71-tooth, 1-inch wide)

Transmission Fluid Type:

Harley-Davidson Formula + Transmission, Lubricant, or equivalent

Transmission Fluid Capacity:

Approximately 22-24 fl. oz. (0.65 - 0.71 L)

📐 Dimensions

Length:

Approx. 93.9 in. (2385 mm)

Width:

Approx. 36.7 in. (932 mm)

Height:

Approx. 54.5 in. (1384 mm)

Wheelbase:

Approx. 63.5 in. (1613 mm)

Ground Clearance:

Approx. 5.1 in. (130 mm)

Dry Weight:

Approx. 752 lbs. (341 kg)

Gross Vehicle Weight Rating Gvwr:

Approx. 1240 lbs. (562 kg)

Payload Capacity:

Approx. 488 lbs. (221 kg)

Saddlebag Capacity:

Integrated hard saddlebags (capacity not typically quantified in liters, but substantial for touring).

🛡️ Safety Features

Crash Test Ratings:

Motorcycles are not typically subjected to standardized crash test ratings like automobiles. Safety is primarily addressed through design and active/passive features.

Braking System:

Integrated braking system (front and rear brake levers operate both brakes), optional Anti-lock Braking System (ABS).

Lighting:

Halogen headlight, LED taillight and brake light, front and rear turn signals.

Tires:

Tubeless tires designed for stability and grip.

Frame Construction:

Steel frame designed for stability and rider comfort.

Ergonomics:

Designed for long-distance comfort and control.

💡 Technology Features

Audio System:

Factory-installed AM/FM/WB radio with CD player and CB/Intercom compatibility (may vary by specific sub-model or optional equipment).

Speakers:

Integrated fairing speakers.

ABS:

Optional Anti-lock Braking System (ABS) available on some configurations.

Cruise Control:

Standard cruise control on the Electra Glide Standard model.

🔧 Maintenance

Initial Service:

500 miles (800 km) - typically includes oil change, primary chaincase inspection/adjustment, and general check.

Regular Oil Change:

Every 5,000 miles (8,000 km) or annually, whichever comes first (engine oil and filter).

Transmission Oil Change:

Every 10,000 miles (16,000 km) or bi-annually.

Primary Chaincase Oil Change:

Every 5,000 miles (8,000 km) or annually.

Spark Plug Replacement:

Every 10,000 miles (16,000 km) or as needed.

Drive Belt Inspection:

Inspect at every 5,000 mile service for wear and proper tension.

Engine Oil Part Number:

Harley-Davidson Genuine SYN3® 20W50 (or equivalent approved 20W50)

Engine Oil Filter Part Number:

Harley-Davidson 63796-77A (Chrome) or 63731-99 (Black) (Verify for specific model variant)

Transmission Fluid Part Number:

Harley-Davidson Formula + Transmission, Lubricant (Part No. 99847-03)

Primary Chaincase Fluid Part Number:

Harley-Davidson Formula + Transmission, Lubricant (Part No. 99847-03)

Cam Chain Tensioners:

Early Twin Cam models (pre-2007) used plastic cam chain tensioners that could wear prematurely, leading to noise or failure. This manual will detail inspection and replacement procedures, potentially recommending upgraded hydraulic tensioners.

Rocker Box Gaskets:

Occasional oil leaks from rocker box gaskets can occur, especially with age or heat cycling. Manual will cover replacement.

Idle Control Module:

Some models may experience issues with the idle air control (IAC) motor or related components affecting idle quality. Diagnostic procedures will be covered.

📚 Vehicle History

Brand Legacy:

Harley-Davidson is an iconic American motorcycle manufacturer with a rich history dating back to 1903, renowned for its V-twin engines and touring motorcycles.

Electra Glide Lineage:

The Electra Glide is a flagship touring model with a lineage tracing back to the 1960s, evolving with technological advancements while retaining its classic cruiser aesthetic.

Twin Cam Era:

The 2006 model year falls within the Twin Cam 88® engine era, representing a significant technological leap for Harley-Davidson in terms of performance and reliability.

Manufacturing Location:

York, Pennsylvania, USA and Milwaukee, Wisconsin, USA (Assembly Plants)

🏆 Awards & Recognition

Model Recognition:

The Harley-Davidson Electra Glide is consistently recognized as a benchmark in the touring motorcycle segment for its comfort, style, and long-distance capability. While specific awards for the 2006 model are difficult to pinpoint generically, the Electra Glide series itself has received numerous accolades over its production history.