Do you have a question about the Harley-Davidson 2003 Dyna and is the answer not in the manual?
Explains manual structure, usage, and service preparation.
Details warnings and cautions for safe operation and service.
Lists recommended products and suppliers for service.
Covers general servicing, shop practices, safety, and tool usage.
Outlines the recommended maintenance tasks at various intervals.
Provides instructions for engine oil and filter service.
Details brake system inspection, fluid level, and pad/disc checks.
Provides technical specifications for various chassis components.
Lists torque specifications for chassis fasteners.
Covers removal, disassembly, and installation of the front wheel.
Covers removal, disassembly, and installation of the rear wheel.
Lists engine specifications including bore, stroke, and displacement.
Provides torque specifications for engine components.
Details wear limits for engine components.
Illustrates the engine oil flow system.
Lists fuel system specifications like tank capacity and jet sizes.
Provides common troubleshooting checks and remedies for fuel system issues.
Details carburetor removal, disassembly, inspection, and assembly.
Lists starter specifications and torque values.
Explains the operation of the electric starter system.
Details starter removal, inspection, and installation.
Lists specifications for drive components like sprockets and gears.
Covers removal and installation of the primary chaincase.
Covers clutch pack and bearing service.
Lists transmission specifications, gear ratios, and clearances.
Explains transmission operation and gear functions.
Covers removal, inspection, and installation of the shifter cam assembly.
Lists electrical system specifications and torque values.
Covers ignition system components and troubleshooting.
Details removal and installation of the electrical panel.
Lists special tools required for servicing.
Covers wiring harness connectors and crimping.
Provides metric conversion tables for measurements.
An index of topics and their corresponding page numbers.
| Year | 2003 |
|---|---|
| Manufacturer | Harley-Davidson |
| Model | Dyna |
| Category | Motorcycle |
| Bore x Stroke | 95.3 mm x 101.6 mm |
| Compression Ratio | 8.9:1 |
| Fuel System | Carburetor |
| Transmission | 5-speed |
| Final Drive | Belt |
| Frame | Steel |
| Front Suspension | Telescopic fork |
| Rear Suspension | Dual shocks |
| Front Brakes | Single disc |
| Rear Brakes | Single disc |
| Front Tire | 100/90-19 |
| Engine Type | V-twin |
| Displacement | 1449 cc |
| Wheelbase | 1, 630 mm |











