| MODEL | HARLEY-DAVIDSON ELECTRA GLIDE CLASSIC FLHTC/I 2003 - 2004 |
| Year | 2003 - 2004 |
| Engine Type | Four stroke, 45° V-twin, Twin Cam 88, rubber (vibration-isolation) mounted, pushrod OHV with hydraulic lifters, 2 valves per cylinder |
| Displacement / Capacity | 1449 cc / 88.4 cu in |
| Bore X Stroke | 95.3 x 101.6 mm / 3.75 x 4.0 in |
| Compression Ratio | 8.9:1 |
| Cooling System | Air cooled |
| Max Power | 48.8 kW / 67 hp @ 5200 rpm |
| Max Torque | 116.6 Nm / 86 lb-ft @ 3500 rpm |
| Ignition | Single-fire, non-wasted, map-controlled spark ignition |
| Induction | 40 mm constant-velocity carburettor with enrichener and accelerator pump; Electronic Sequential Port Fuel Injection (ESPFI) on FLHTCI |
| Start System | Electric |
| TRANSMISSION SPECS | |
| Lubrication | Dry sump, crank-driven gerotor pressure and dual scavenge pump, spin-on pressurised oil filter |
| Gear Box | 5-speed |
| Clutch | Wet, 9-plate |
| Final Drive | Belt |
| CHASSIS SPECS | |
| Frame | Mild steel; square-section backbone with twin downtubes, rectangular-section mild steel swingarm |
| Front Suspension | Telescopic fork, cartridge-style damping |
| Rear Suspension | Air-adjustable shocks |
| Front Brakes | 2 x 292 mm discs, 4-piston calipers |
| Rear Brakes | Single 292 mm disc, 4-piston caliper |
| DIMENSION SPECS | |
| Overall Length | 2497 mm / 98.3 in |
| Overall Width | — |
| Overall Height | — |
| Seat Height | 692 mm / 27.2 in |
| Wheelbase | 1613 mm / 63.5 in |
| Ground Clearance | 130 mm / 5.1 in |
| Dry Weight | 352 kg / 776 lbs |
| Wet Weight | — |
| WHEEL SPECS | |
| Front Tyre | MT90-16 |
| Rear Tyre | MU85-16 |
| FUEL SYSTEM | |
| Fuel Capacity | 19 Litres / 5.0 US gal |
| Fuel Consumption | — |
| Top Speed | — |
For 2003-2004 the Twin Cam 88 Electra Glide Classic gained an upgraded chassis with a cartridge-damped fork leg, a stiffer swingarm and better air shocks for a more controlled ride, while keeping the CD-equipped fairing, hard bags and Tour-Pak. It remained available with either carburettor or fuel injection.
