🏷️ Basic Information

Make:

Harley-Davidson

Model:

FLHTC Electra Glide Classic

Year:

2006

Product Name:

Harley Davidson FLHTC Electra Glide Classic 2006 Service Repair Manual PDF

👋 Introduction

Segment:

Full-dress touring motorcycle

Target Audience:

Long-distance motorcycle touring riders seeking comfort, cargo capacity, and classic Harley-Davidson styling.

Competitors:

Primarily competes with other large-displacement touring motorcycles from manufacturers like Honda (Gold Wing), Indian (Roadmaster), and other Harley-Davidson models.

Touring Amenities:

Full fairing, large windshield, comfortable seating for rider and passenger, ample luggage capacity (saddlebags, tour-pak), cruise control, premium audio system.

Engine Platform:

Harley-Davidson's iconic Twin Cam engine provides strong low-end torque for effortless cruising.

📋 Manual Details

Coverage:

Complete service, repair, maintenance, troubleshooting, and diagnostic procedures for the Harley-Davidson FLHTC Electra Glide Classic 2006 model.

Pages:

Extensive (specific count not provided in product description, but typical for this level of detail exceeds 500 pages)

Type:

Service and Repair Manual

Language:

English

Format:

PDF (Portable Document Format)

📖 Manual Coverage

Engine:

Twin Cam 96 V-Twin engine (engine code applications for FLHTC 2006)

Fuel System:

Electronic Sequential Port Fuel Injection (ESPFI), fuel pump, fuel lines, fuel filter replacement, throttle body service.

Ignition System:

Ignition module, spark plugs, ignition coils, timing procedures.

Electrical System:

Battery service, charging system (alternator, regulator), starting system (starter motor, solenoid), lighting (headlight, taillight, turn signals), instrumentation, wiring diagrams, fuses, relays.

Transmission:

6-speed Cruise Drive transmission, clutch operation and adjustment, transmission fluid change and specifications.

Drivetrain:

Primary drive, belt drive, rear drive sprocket and belt inspection and replacement.

Suspension:

Front fork (fork oil change, seal replacement, internal components), rear shock absorbers (replacement, adjustment).

Brakes:

Front and rear brake systems, caliper service, brake pad replacement, brake fluid flush and bleeding, master cylinder service, ABS (Anti-lock Braking System) troubleshooting where applicable.

Wheels And Tires:

Wheel bearing service, tire inspection and replacement, recommended tire pressures.

Steering:

Handlebar, steering head bearings inspection and adjustment, fork alignment.

Frame And Bodywork:

Frame inspection, body panel removal and installation, fairing components, luggage systems (saddlebags, tour-pak).

Instrumentation And Controls:

Dashboard instruments, switches, controls, cruise control system operation and troubleshooting.

Comfort And Convenience:

Audio system, rider and passenger seating, windshield adjustment, interior lighting.

Scheduled Maintenance:

Detailed procedures for all scheduled maintenance tasks, including oil changes, filter replacements, spark plug replacement, and lubrication.

Troubleshooting:

Comprehensive diagnostic charts and procedures for identifying and resolving common and uncommon problems.

Engine Repair:

Engine disassembly, assembly, component inspection, and overhaul procedures for the Twin Cam 96 engine.

Transmission Repair:

Transmission disassembly, assembly, gear inspection, and rebuild procedures.

Electrical Diagnostics:

Detailed troubleshooting for electrical faults, including use of diagnostic tools and understanding wiring diagrams.

Brake System Service:

Brake bleeding, caliper rebuilding, master cylinder replacement, and ABS system diagnostics.

Suspension Overhaul:

Fork seal replacement, fork oil servicing, and rear shock absorber maintenance.

Bodywork And Trim:

Panel removal, installation, and alignment of fairings, fenders, and luggage.

Depth:

Comprehensive, covering everything from basic fluid changes and adjustments to complete engine and transmission rebuilds. Includes detailed technical specifications and diagnostic procedures.

📊 Manual Specifications

Quality:

High-resolution PDF, likely searchable text for ease of navigation.

Printability:

Printable pages for workshop use.

Binding:

N/A (Digital PDF)

Paper:

N/A (Digital PDF)

⚙️ Engine Specifications

Engine Family:

Harley-Davidson Twin Cam

Engine Displacement:

1584 cc (96 cubic inches)

Engine Configuration:

Air-cooled, 45-degree V-twin

Bore X Stroke:

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

Compression Ratio:

8.8:1

Horsepower:

Estimated 65-70 HP (at crankshaft, specific factory figures vary)

Torque:

Approximately 87-90 ft-lbs @ 3,500 RPM (specific factory figures vary)

Fuel Delivery:

Electronic Sequential Port Fuel Injection (ESPFI)

Fuel Type:

Unleaded gasoline, minimum 87 octane

🔧 Transmission

Type:

6-speed Cruise Drive constant mesh, sequential sliding mesh engagement

Gear Ratios:

1st: 9.593, 2nd: 6.650, 3rd: 4.938, 4th: 3.814, 5th: 3.150, 6th: 2.790

Clutch:

Hydraulically actuated, 9-plate, wet clutch

Primary Drive:

Duplex chain, 34/46 ratio

Final Drive:

Carbon fiber belt, 32/66 ratio

Transmission Fluid:

Harley-Davidson Formula + Transmission, Lubricant, and Primary Chain Case Oil (or equivalent API GL-5 rated gear oil)

Transmission Fluid Capacity:

Approx. 24 US fl oz (0.71 L)

📐 Dimensions

Length:

99.4 in. (2525 mm)

Width:

37.0 in. (940 mm)

Height:

54.5 in. (1384 mm)

Seat Height:

28.8 in. (731.5 mm) (unladen)

Ground Clearance:

5.1 in. (130 mm)

Dry Weight:

Approx. 838 lbs (380 kg)

Wet Weight:

Approx. 901 lbs (408.7 kg) (fully fueled)

Gross Vehicle Weight Rating:

1300 lbs (590 kg)

Saddlebag Capacity:

Integrated hard saddlebags, approx. 2.2 cu ft each

Tour Pak Capacity:

Integrated hard Tour-Pak, approx. 4.5 cu ft

🛡️ Safety Features

Crash Test Ratings:

Motorcycles are typically not subject to standardized crash test ratings like automobiles. Safety focus is on handling, braking, and rider aids.

ABS:

Optional Anti-lock Braking System (ABS) available on some 2006 models, depending on configuration.

Cruise Control:

Standard Electronic Cruise Control for reduced rider fatigue on long journeys.

Lighting:

Halogen headlight for enhanced visibility, ample running lights and turn signals.

Chassis Design:

Sturdy steel frame provides stability and rider confidence.

💡 Technology Features

Audio System:

Factory-installed AM/FM/WB stereo with CB and Intercom capability, cassette player, and CD player integration. Often features handlebar-mounted controls.

Speaker Configuration:

Fairing-mounted speakers, often with rear passenger speakers integrated into the tour-pak or saddlebags.

Cruise Control:

Electronic cruise control for highway comfort.

Cb Intercom:

Built-in Citizens Band radio and intercom system for rider-to-passenger and rider-to-rider communication.

🔧 Maintenance

Engine Oil Change:

Every 5,000 miles or 12 months, whichever comes first. Synthetic oil recommended.

Transmission Oil Change:

Every 10,000 miles or 24 months.

Primary Chain Case Oil Change:

Every 10,000 miles or 24 months.

Spark Plug Replacement:

Every 10,000 miles.

Drive Belt Inspection:

Inspect every 5,000 miles. Replacement interval varies based on wear and conditions.

Engine Oil Type:

Harley-Davidson Genuine V-Twin 20W-50 SYN3 (Synthetic) or equivalent SAE 20W-50 motorcycle oil meeting Harley-Davidson specifications.

Engine Oil Capacity:

Approx. 4 US quarts (3.8 L) with filter change.

Brake Fluid Type:

DOT 4 hydraulic brake fluid.

Fork Oil Type:

Spectro Heavy Duty Motorcycle Fork Oil (or equivalent viscosity, typically 10W)

Fork Oil Capacity:

Refer to manual for specific fork leg capacity, typically around 11.7 US fl oz (345 ml) per leg.

Common Wear Items:

Clutch wear, primary chain tensioner wear (especially early hydraulic tensioners), fork seal leaks, exhaust system corrosion.

Electrical Gremlins:

While generally reliable, older models can develop intermittent electrical issues due to wiring harness wear or connector corrosion. The service manual will be crucial for diagnosing these.

Engine Performance Tuning:

Some owners opt for performance upgrades; the manual will detail stock specifications and provide a basis for understanding modifications.

📚 Vehicle History

Legacy:

Harley-Davidson, founded in 1903, is an iconic American motorcycle manufacturer with a rich history of producing touring motorcycles.

Electra Glide Lineage:

The Electra Glide, introduced in 1965, has been the flagship touring model for Harley-Davidson, evolving with technological advancements while maintaining its core identity.

Twin Cam Introduction:

The Twin Cam engine platform, introduced in 1999, replaced the Evolution engine and featured significant internal redesigns for improved performance and durability.

Production Era:

The 2006 model year falls within the early production years of the Twin Cam 96 engine and the evolution of the FLHTC model with its characteristic features.

🏆 Awards & Recognition

Touring Motorcycle Excellence:

The Electra Glide series, in general, has consistently been recognized for its comfort, touring capability, and iconic status within the motorcycle industry, though specific awards for the 2006 model are not typically listed as stand-alone events.