🏷️ Basic Information

Make:

Harley-Davidson

Model:

FLT

Model Variant:

Touring

Year:

2000

Engine Code:

Twin Cam 88

Engine Displacement Code:

88 cu. in. / 1450 cc

Engine Displacement Upgrade Code:

103 cu. in. / 1690 cc (upgrade

👋 Introduction

Segment:

Full-size Touring Motorcycle

Target Audience:

Long-distance riders, touring enthusiasts

Competitors Era:

Honda Gold Wing, Kawasaki Voyager, Indian Roadmaster (earlier models)

Harley Davidson Appeal:

Iconic V-twin engine, classic styling, comfort for long rides, extensive customization options

📋 Manual Details

Primary Coverage:

Harley-Davidson FLT Touring Models

Engine Coverage:

Twin Cam 88, Twin Cam 88B, Twin Cam 103 (with modifications)

Year Coverage:

2000

Estimated Page Count:

Approximately 500-800 pages (typical for this era and model complexity)

Manual Type:

Service Manual / Repair Manual

Language:

English

Format:

PDF (Download)

📖 Manual Coverage

Engine Mechanical:

Engine assembly, disassembly, component inspection, timing, lubrication, cooling system

Fuel System:

Fuel injection (EFI), carburetors (if applicable to specific sub-models), fuel pumps, filters, lines

Ignition System:

Ignition coils, spark plugs, electronic control module (ECM), sensors

Transmission Drivetrain:

5-speed gearbox (e.g., Cruise Drive), clutch system, final drive (belt drive)

Electrical System:

Wiring diagrams, battery, charging system (alternator, regulator), lighting, instrumentation, starter

Suspension:

Front forks (e.g., telescopic), rear shock absorbers, adjustments

Brakes:

Front and rear brake systems (calipers, rotors, master cylinders, hydraulic lines)

Chassis Frame:

Frame inspection, steering head, swingarm, bearings

Bodywork Fittings:

Fairings, saddlebags, fuel tank, seat, fenders, controls

Diagnostics Troubleshooting:

Common problems, diagnostic procedures, fault codes (if applicable)

Routine Maintenance:

Oil changes, filter replacement, spark plug replacement, brake fluid flush, tire pressure checks

Major Repairs:

Engine rebuilding, transmission overhaul, clutch replacement, fork seal replacement

Electrical Repairs:

Wiring harness repair, component testing and replacement, charging system diagnosis

Suspension Service:

Fork disassembly and reassembly, shock absorber servicing

Brake Service:

Brake pad replacement, caliper service, bleeding procedures

Diagnostic Procedures:

Step-by-step troubleshooting guides for various system faults

Depth Level:

Comprehensive (suitable for professional technicians and experienced DIY mechanics)

Diagnostic Tools:

References to specific diagnostic tools and procedures for the era (e.g., scarper tool for early EFI)

📊 Manual Specifications

File Type:

PDF

Searchability:

Text-searchable (typically)

Print Recommendation:

Printable on standard printers

Binding Type:

N/A (Digital Download)

Paper Type:

N/A (Digital Download)

⚙️ Engine Specifications

Engine Type:

Air-cooled, 45-degree V-twin, OHV, 4 valves per cylinder (2 per head)

Engine Name:

Twin Cam 88

Bore X Stroke 88:

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

Compression Ratio 88:

8.8:1 (typical)

Peak Horsepower 88:

Approximately 60-65 HP (at crankshaft, estimates vary by source)

Peak Torque 88:

Approximately 75-80 ft-lbs (at crankshaft, estimates vary by source)

Engine Type 103 Upgrade:

Twin Cam 103 (achieved via aftermarket kits, typically increasing bore and/or stroke)

Bore X Stroke 103 Upgrade:

Typically 3.875 in. bore x 4.375 in. stroke (variable based on kit)

Compression Ratio 103 Upgrade:

Typically 9.0:1 to 10.5:1 (variable based on kit)

Peak Horsepower 103 Upgrade:

Approximately 70-80+ HP (estimates vary widely based on kit and tuning)

Peak Torque 103 Upgrade:

Approximately 90-100+ ft-lbs (estimates vary widely based on kit and tuning)

Fuel Delivery:

Electronic Fuel Injection (EFI) or Keihin CV Carburetor (depending on specific FLT sub-model and market)

Fuel Type:

Unleaded gasoline, minimum 87 octane

🔧 Transmission

Transmission Type:

5-speed constant mesh, sequential, manual

Primary Drive:

Neoprene-rubber toothed belt, single row

Final Drive:

Enclosed multi-plate wet clutch, chain final drive (for FLHT/FLHTC) OR belt final drive (for FLHR/FLHTCU models common)

Optional Transmissions:

N/A (Harley-Davidson typically used a single standard transmission for this platform)

Clutch Type:

Hydraulic assist, multi-plate wet clutch

Gear Ratios:

Specific ratios for 1st through 5th gear (detailed in manual)

📐 Dimensions

Length:

Approximately 95.0 in. (2413 mm)

Width:

Approximately 37.5 in. (953 mm)

Height:

Approximately 54.0 in. (1372 mm)

Wheelbase:

Approximately 63.5 in. (1613 mm)

Dry Weight:

Approximately 740-800 lbs (336-363 kg), varies by sub-model

Gross Vehicle Weight Rating Gvwr:

Typically around 1200 lbs (544 kg)

Saddlebag Capacity:

Approximately 2.2 cu. ft. per saddlebag (total 4.4 cu. ft.)

Tour Pak Capacity:

Optional (additional capacity, details vary)

🛡️ Safety Features

Safety Ratings:

Motorcycles are generally not rated by organizations like NHTSA for crash safety in the same manner as cars. Focus is on rider protection and vehicle stability.

Braking System:

Dual disc front brakes, single disc rear brake with hydraulic actuation

Lighting:

Halogen headlight, taillight, brake lights, turn signals

Stability Features:

Low center of gravity, balanced weight distribution for stability

Frame Construction:

Steel tube frame providing rigidity and rider protection

Ergonomics:

Designed for rider comfort and control during long-distance travel

💡 Technology Features

Audio System:

Optional factory or aftermarket radio/cassette/CD players with handlebar controls on some models.

Instrumentation:

Analog speedometer and tachometer, fuel gauge, voltage meter, oil pressure indicator, hazard lights.

Cruise Control:

Available as an option on many FLT models of this era.

Connectivity Features:

Limited by modern standards; primarily focused on handlebar controls for audio and cruise control.

🔧 Maintenance

First Service:

Typically at 1,000 miles (1,600 km) or 6 months, whichever comes first (includes engine oil change, primary chaincase lubricant change, inspection of critical components).

Subsequent Oil Changes:

Every 5,000 miles (8,000 km) or 12 months, whichever comes first.

Other Intervals:

Includes spark plug replacement, brake fluid replacement, drive belt inspection/adjustment, air filter cleaning/replacement at various mileage intervals detailed in the manual.

Engine Oil Type:

Harley-Davidson 20W-50 Synthetic Motorcycle Oil (or equivalent meeting Harley-Davidson specifications)

Engine Oil Capacity:

Approximately 4 quarts (3.8 liters) with filter change.

Primary Chaincase Oil Type:

Harley-Davidson Primary Chaincase Lubricant (or equivalent, often Formula+) or specific synthetic primary lubricant.

Primary Chaincase Oil Capacity:

Approximately 1 quart (0.95 liters).

Transmission Oil Type:

Harley-Davidson Transmission Lubricant (or equivalent, often Formula+ or a dedicated synthetic 75W-90)

Transmission Oil Capacity:

Approximately 24 oz (0.71 liters).

Brake Fluid Type:

DOT 4 Hydraulic Brake Fluid (meeting FMVSS 116 standards)

Twin Cam 88 Common Issues:

Potential for oil leaks (especially from crankcase seals), starter issues, occasional cam chain tensioner wear (later models addressed this with hydraulic tensioners), some early EFI calibration concerns.

Twin Cam 103 Upgrade Considerations:

Requires proper tuning for optimal performance and reliability; careful selection of components is crucial for longevity. May require recalibration of EFI system.

📚 Vehicle History

Brand Legacy:

Harley-Davidson is an iconic American motorcycle manufacturer with a rich history dating back to 1903, known for its V-twin engines and distinct rider culture.

Flt Platform Introduction:

The FLT platform, introduced in 1979, was a significant departure for Harley-Davidson, featuring a frame-mounted fairing and the rubber-mounted engine for improved comfort and handling.

Twin Cam Introduction:

The Twin Cam 88 engine was introduced in 1999, replacing the Evolution engine, and represented a major technological advancement for Harley-Davidson, offering increased power, torque, and reliability.

Twin Cam 88 To 103 Evolution:

The '103' designation refers to a common aftermarket or factory upgrade, increasing displacement from 88 cubic inches to 103 cubic inches, significantly boosting performance. Harley-Davidson later introduced factory 103ci engines in subsequent model years.

Production Era:

The Twin Cam 88 engine was produced from 1999 through 2006 in various displacements (88ci, 95ci, 103ci for CVO models).

Manufacturing Location:

Harley-Davidson motorcycles are primarily manufactured in the United States.

🏆 Awards & Recognition

Model Reputation:

The FLT series with the Twin Cam 88 engine is highly regarded for its touring capabilities, comfort, and classic Harley-Davidson riding experience. Specific awards for the 2000 model year are less common than broader model segment recognitions.