| General |
| Year | 2012 | 2025 |
| Make Model | Ducati Diavel | Harley Davidson Softail Fat Boy 117 |
| Dimensions |
| Seat Height | 770 mm / 30.3in | Unladen 675 mm / 26.6 in Laden 658 mm / 25.9 in |
| Wheelbase | 1590 mm / 62.6 in | 1650 mm / 65 in |
| Ground Clearance | - | 125 mm / 4.9 in |
| Height | 1192 mm / 46.9 in | 1120 mm / 44.1 in |
| Length | 2235 mm / 87.9 in | 2365 mm / 93.1 in |
| Width | 860 mm / 33.8 in | 965 mm / 40.0 in |
| Weights & Capacities |
| Wet Weight (kg) | 239 | 315 |
| Dry Weight (kg) | 210 | 303 |
| Dry Weight | 210 Kg / 463 lbs | 303 kg / 668 lbs |
| Fuel Capacity | 17 Litres / 4.5 US gal / 3.7 Imp gal | 18.9 Litres / US 5.0 gal |
| Wet Weight | 239 kg / 527lbs | 315 kg / 694 lbs |
| Performance |
| Top Speed | 252.4 km/h / 156.8 mph | - |
| Max Power | 119 kW / 162 hp / @ 9500rpm | 77 kW / 104Hp @ 4800 rpm |
| Max Torque | 127.5 Nm / 13.0 kgf-m / 94 lb-ft / @ 8000rpm | 171 Nm / 126 lb-ft @ 3000 rpm |
| Standing Start ¼ Mile | 10.7 sec | - |
| Engine |
| Displacement | 1198.4 cc / 73.1 cu in | 1923 cc / 117 cu in |
| Engine Detail | Four stroke, 90° °L° twin cylinder, DOHC, desmodromic 4 valves per cylinder. | Four stroke, V-Twin, 2 Milwaukee-Eight 117 custom, Pushrod-operated, overhead valves with hydraulic, self-adjusting lifters, 4 valves per cylinder |
| Bore x Stroke | 106 x 67.9 mm | 103.5 x 114.3 in |
| Compression Ratio | 11.5:1 | 10.3:1 |
| Cooling System | Liquid cooled | Air cooled |
| Exhaust | Lightweight 2-1-2 system with catalytic converter and two lambda probes. Twin aluminium mufflers | 2-into-2 staggered, catalyst in muffler |
| Fuel Consumption | 5.2 L/100 km / 19.4 km/l / 45.6 US mpg / 54.8 Imp mpg | - |
| Fuel Induction | Mitsubishi electronic fuel injection system, Mikuni elliptical throttle bodies with RbW | Electronic Sequential Port Fuel Injection (ESPFI) |
| Ignition | Marelli electronic | Single-fire, non-wasted, map-controlled spark ignition |
| Lubrication | - | Pressurized, dry-sump with oil cooler |
| Starter | Electric | Electric |
| Drivetrain |
| Clutch | Light action, wet, multiplate clutch with hydraulic control. Self-servo action on drive, slipper action on over-run. | Mechanical, 10 plate wet, assist & conventional |
| Final Drive | Chain Front sprocket 15; Rear sprocket 43 | Belt, 32/66 ratio |
| Gear Ratios | 1st 37/15 / 2nd 30/17 / 3rd 27/20 / 4th24/22 / 5th 23/24 / 6th 22/25 | 1st 9.311 / 2nd 6.454 / 3rd 4.793 / 4th 3.882 / 5th 3.307 / 6th 2.79 |
| Primary Drive | - | Chain, 34/46 ratio |
| Transmission / Drive | 6 Speed | 6 Speed |
| Chassis |
| Frame Type | Tubular steel Trellis frame | Mild steel, tubular frame, rectangular section backbone, stamped, cast, and forged junctions, MIG welded, aluminum forged fender supports |
| Suspension - Front | Marzocchi 50mm fully adjustable USD forks | Dual bending valve 49mm telescopic with aluminum fork triple clamps, dual rate spring, "beer can" covers |
| Suspension - Rear | Progressive linkage with fully adjustable Sachs monoshock. Aluminium single-sided swingarm, | Hidden, free piston, coil-over monoshock, 43mm stroke, hydraulic preload adjustment |
| Lean Angle | - | 25.6° |
| Rake | 28° | 30° |
| Steering Angle | 70° | - |
| Swingarm | - | Mild steel, tubular sections, stamped x-member, forged axle junctions, MIG welded, removable belt spacer |
| Trail | - | 104 mm / 4.1 in |
| Wheel Travel - Front | 120 mm / 4.72 in | 130 mm / 5.1 in |
| Wheel Travel - Rear | 120 mm / 4.72 in | 86 mm / 3.4 in |
| Electrical Systems |
| Instrumentation | Tank mounted instrumentation with TFT colour display: Gear selected, air temp, battery voltage, trips 1 & 2, fuel reserve trip, average and actual fuel consumption and speed, trip time, scheduled maintenance. Full status and/or management of Riding Modes, DTC, RbW and ABS. | - |
| Wheels & Brakes |
| Brakes - Front | 2 x 320 mm Semi-floating discs, radially mounted Monobloc Brembo calipers, 4-piston with ABS | 2 x 300mm discs, 4 piston fixed caliper |
| Brakes - Rear | Single 265 mm disc, 2-piston floating caliper with ABS | Single 292mm disc, 2 piston floating caliper |
| ABS | - | Standard |
| Tyres - Front | 120/70 ZR 17 | 160/60R18,70V,BW |
| Tyres - Rear | 240/45 ZR17 | 240/40R18,79V,BW |
| Wheels | - | Machined, Lakester cast aluminum |
| Wheels - Front | - | 18 x 4,5 in |
| Wheels - Rear | - | 18 x 8.0 in |