| Attribute | Harley-Davidson FXCW Softail Rocker 2009 × | Big Dog Bulldog 2011 × |
|---|---|---|
| General | ||
| Production from (year) | 2009 | 2011 |
| Make | Harley-Davidson | Big Dog |
| Model | Harley-Davidson FXCW Softail Rocker | Big Dog Bulldog |
| Category | Custom / cruiser | Custom / cruiser |
| Engine and transmission | ||
| Engine type | V2, four-stroke | V2, four-stroke |
| Fuel system | Injection. Electronic Sequential Port Fuel Injection (ESPFI) | Injection. CLEFI |
| Engine details | - | Rubber monted engine |
| Displacement (cm³) | 1,584 | 1,807 |
| Cooling system | Air | - |
| Transmission type,final drive | Belt | Belt |
| Torque (Nm) | 117 | - |
| Bore (mm) | 95.3 | 104.8 |
| Stroke (mm) | 111.1 | 104.8 |
| Gearbox | 6-speed | 6-speed |
| Fuel control | - | Overhead Valves (OHV) |
| Driveline | - | 6-Speed BDM Balance Drive. Chain primary drive - Spring Compensated |
| Ignition | - | Electronic Single Fire |
| Clutch | 9-plate, wet | - |
| Compression | 9.2:1 | 9.7:1 |
| Exhaust system | Chrome, staggered shorty exhaust with dual mufflers | - |
| Chassis | ||
| Front suspension | 49mm telescopic fork | 41mm Telescopic |
| Rear suspension | Hidden, horizontal-mounted, coil-over | - |
| Front brakes | Single disc. 4-piston | Single disc. 4-piston Diff bore |
| Rear brakes | Single disc. 2-piston | Single disc. 4-piston |
| Frame type | Mild steel tubular frame; rectangular section backbone; | - |
| Front tyre | 90/90-R19 | 120/70-R21 |
| Rear tyre | 240/40-R18 | 250/40-R18 |
| Front wheel travel (mm) | 127 | - |
| Rear wheel travel (mm) | 79 | - |
| Trail (mm) | 157 | 122 |
| Rake (fork angle) (degree) | 36.5 | 34 |
| Other | ||
| Starter | Electric | Electric |
| Color options |
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| Carrying capacity | - | Leak-proof saddle bags |
| Dimensions | ||
| Wheelbase (mm) | 1,760 | 1,895 |
| Dry weight (kg) | 307 | 348 |
| Overall length (mm) | 2,415 | 2,578 |
| Seat height (mm) | 622 | 616 |
| Ground clearance (mm) | 135 | 114 |
| Performance | ||
| Reserve fuel capacity (l) | - | 1.5 |
| Fuel capacity (l) | 18.9 | 17 |
| Oil capacity (l) | - | 3.3 |