Segment:
Premium Grand Touring Motorcycles
Competitors 2006:
Major competitors in the large touring motorcycle segment for 2006 included models from Honda (Gold Wing), BMW (R 1200 RT), and Kawasaki (Voyager).
Model Characteristics:
Harley-Davidson Touring models are characterized by their large displacement V-twin engines, comfortable ergonomics for long-distance riding, integrated luggage systems, and iconic styling.
Engine Service:
Complete engine overhaul, diagnosis, and repair procedures for all 2006 Touring engine variants (e.g., Twin Cam 88, Twin Cam 96 where applicable).
Fuel System:
Fuel injection (EFI) system diagnosis, component testing, calibration, fuel pump, injectors, sensors, and related wiring.
Ignition System:
Ignition module, spark plugs, ignition coils, crank position sensor, and troubleshooting.
Transmission Drivetrain:
Primary drive, transmission assembly, clutch operation, gear shifting mechanisms, final drive belt inspection and adjustment.
Electrical System:
Wiring diagrams, battery, charging system (alternator, regulator), lighting, starter system, switches, relays, fuses, and diagnostic procedures.
Brakes:
Brake system components, hydraulic lines, master cylinders, calipers, brake fluid replacement and bleeding, ABS system diagnosis and repair (if applicable).
Suspension Steering:
Front fork servicing, rear shock absorber replacement, steering head bearing maintenance, wheel bearing replacement, and alignment.
Chassis Frame:
Frame inspection, component mounting, and chassis alignment checks.
Bodywork Fairings:
Fairing removal and installation, body panel repair and replacement, accessory mounting.
Maintenance Schedule:
Detailed recommended maintenance intervals for all major service points (e.g., oil changes, filter replacements, drive belt inspection).
Troubleshooting Guides:
Systematic troubleshooting trees and diagnostic flowcharts for common issues and fault codes.
Repair Procedures:
Step-by-step instructions for component removal, installation, adjustment, and overhaul.
Diagnostic Tests:
Procedures for testing electrical components, sensors, actuators, and mechanical systems.
Depth Of Information:
Comprehensive, covering basic maintenance, routine servicing, advanced diagnostics, and complete engine and component rebuilds.
Engine Type:
Air-cooled, Twin Cam 88 V-twin (primarily), with potential for Twin Cam 96 in some late-year or specific models.
Engine Displacement:
1449 cc (88 cubic inches)
Horsepower:
Estimated 65-70 HP (specific to model and tuning)
Torque:
Estimated 85-90 lb-ft @ 3200 RPM (specific to model and tuning)
Fuel Delivery:
Electronic Sequential Port Fuel Injection (ESPFI)
Fuel Type:
Unleaded gasoline, 87 octane (minimum)
Length:
Varies by model (e.g., Road King, Electra Glide), typically around 93-100 inches.
Wheelbase:
Varies by model, typically around 63.5-64.5 inches.
Dry Weight:
Varies by model, typically between 700-850 lbs.
Gross Vehicle Weight Rating:
Varies by model, typically around 1200-1300 lbs.
Safety Certifications:
N/A (Motorcycle safety ratings differ from automotive; focus is on rider safety features).
ABS:
Optional Anti-lock Braking System (ABS) available on certain models and trims.
Lighting:
Halogen headlights, auxiliary passing lamps, LED tail/brake lights (depending on model).
Chassis Design:
Sturdy steel frame designed for stability and load carrying.
Audio System:
Integrated AM/FM/WB radio with cassette player and/or CD player, handlebar-mounted controls.
Speakers:
Fairing-mounted speakers, often with rear speaker options on higher trim levels.
Cruise Control:
Electronic cruise control standard on most 2006 Touring models.
Diagnostic Port:
OBD-II style diagnostic connector (various Harley-Davidson proprietary protocols) for use with diagnostic tools.
Remote Security:
Factory-installed security system with proximity fob.
Engine Oil Change:
Every 5,000 miles or 6 months, whichever comes first.
Transmission Clutch Check:
Inspect clutch operation and transmission fluid levels every 5,000 miles.
Drive Belt Inspection:
Inspect drive belt tension and condition every 5,000 miles.
Engine Oil:
Harley-Davidson Genuine V-Twin 20W-50 or equivalent API CG-4 or higher rated motorcycle oil.
Transmission Primary Chain Case Oil:
Harley-Davidson Genuine Formula + Transmission & Primary Chain Case Lubricant or equivalent.
Brake Fluid:
DOT 4 approved hydraulic brake fluid.
Cam Chain Tensioners:
Early Twin Cam engines (prior to hydraulic tensioners) could experience wear on cam chain tensioners, often addressed with updated components.
Regulator Rectifier:
Some models could experience failures of the regulator/rectifier unit, affecting the charging system.
Crank Position Sensor:
Failure of the crank position sensor can cause starting issues or engine stalling.
Heritage Focus:
Harley-Davidson has a long-standing heritage in motorcycle manufacturing, particularly known for its V-twin engines and cruiser/touring platforms.
Touring Lineage:
The Touring line evolved from earlier Dressers and FL models, becoming a distinct platform focused on comfort and long-distance capability.
Manufacturing Location:
United States (primarily York, Pennsylvania and Milwaukee, Wisconsin)
