| Model | GL1800A (with ABS) / GL1800 |
| Engine Type | 1832cc liquid-cooled horizontally opposed six-cylinder |
| Bore and Stroke | 74mm x 71mm |
| Compression Ratio | 9.8:1 |
| Valve Train | SOHC; two valves per cylinder |
| Carburetion | PGM-FI with automatic choke |
| Ignition | Computer-controlled digital with three-dimensional mapping |
| Transmission | Five-speed including overdrive, plus electric reverse |
| Final Drive | Shaft |
| Suspension | Front: 45mm cartridge fork with anti-dive system; 5.5 inches travel Rear: Pro Arm single-side swingarm with Pro-Link single shock with computer-controlled spring preload adjustment with two memory presets; 4.1 inches travel |
| Brakes GL1800 | Front: Dual full-floating 296mm discs with LBS three-piston calipers Rear: Single ventilated 316mm disc with LBS three-piston caliper |
| Brakes GL1800A | Front: Dual full-floating 296mm discs with LBS three-piston calipers with optional ABS Rear: Single ventilated 316mm disc with LBS three-piston caliper with optional ABS |
| Tires | Front: 130/70R-18 Rear: 180/60R-16 |
| Wheelbase | 66.6 inches |
| Rake: (Caster Angle) | 29.25° |
| Trail | 109mm (4.3 inches) |
| Seat Height | 29.1 inches |
| Dry Weight | 799 / 792 pounds |
| Fuel Capacity | 6.6 gallons |
| Colors | White (Convention release) Red (Convention release) Candy Red Candy Black Cherry Titanium Magenta Metallic Black |