| General |
| Comments | Maximum power with RAM Air is 154.5 kW (210 PS at 10,000 rpm. Small windscreen. | - |
| Year | - | 2016 - 17 |
| Colours | Golden Blazed Green/Metallic Spark Black | - |
| Make Model | - | Harley Davidson XL 1200X Forty-Eight |
| Dimensions |
| Ground Clearance (in.) | 4.9 inches | - |
| Ground Clearance (mm) | 125 mm | - |
| Seat Height | 800 mm / 31.5 in. | Unladen 710 mm / 28.0 in. |
| Wheelbase | 1,480 mm / 58.3 in. | 1495 mm / 58.9 in. |
| Ground Clearance | - | 110 mm / 4.3 in |
| Height | 1,170 mm / 46.1 in. | - |
| Length | 2,170 mm / 85.4 in. | 2210 mm / 87.0 in |
| Width | 770 mm / 30.3 in. | - |
| Weights & Capacities |
| Fuel Capacity | 22.00 litres / 5.81 gallons | 7.9 L / 2.1 US gal |
| Oil Capacity | - | 2.6 L / 0.69 US gal |
| Wet Weight | 268.0 kg / 590.8 lbs | 252 kg / 556 lbs |
| Performance |
| Max Torque | 158.20 Nm (16.1 kgf-m or 116.7 ft.lbs) @ 7500 Revolutions | 96 Nm / 9.8 kgf-m / 70.8 ft/lbs./ @ 3500 rpm |
| Engine |
| Fuel Control | Double Overhead Cams/Twin Cam (DOHC) | - |
| Displacement (cc) | 1441.00 cc | - |
| Displacement (ci) | 87.93 cubic inches | - |
| Bore x Stroke (mm) | 84.0 x 65.0 mm | - |
| Bore x Stroke (in,) | 3.3 x 2.6 inches | - |
| Engine Type | In-line four, four-stroke | - |
| Displacement | - | 1202 cc / 73.4 cu in. |
| Engine Detail | - | Evolution®, four stroke, 45° V-Twin, OHV, 2 valves per cylinder. |
| Fuel System | Injection. 44 mm x 4 (Mikuni) | - |
| Bore x Stroke | - | 88.8 x 96.8 mm |
| Compression Ratio | 12.3:1 | 10.0:1 |
| Cooling System | - | Air cooled |
| Engine Lubrication | Forced lubrication, wet sump with oil cooler | - |
| Exhaust | - | Shorty-dual exhaust with blacked out mufflers |
| Fuel Induction | - | Electronic Sequential Port Fuel Injection (ESPFI) |
| Ignition | Digital | Digital CDI |
| Starter | Electric | Electric |
| Valve System | 4 | - |
| Drivetrain |
| Clutch | Wet multi-disc, manual | - |
| Final Drive | Chain | Belt |
| Gear Ratios | - | 1st 9.004 / 2nd 6.432 / 3rd 4.783 / 4th 3.965 / 5th 3.400:1 |
| Gearbox | 6-speed | - |
| Primary Drive | Sealed chain | - |
| Primary Drive Ratios | - | 38/57 ratio |
| Transmission / Drive | - | 5 Speed |
| Chassis |
| Frame Type | Monocoque, pressed-aluminium | Mild steel, tubular frame; circular sections; cast junctions Swingarm Mild steel, rectangular tube sections, stamped junctions; MIG welded |
| Suspension - Front | 43 mm inverted fork with top-out springs. Compression damping: 18-way. Rebound damping: 15-way. Spring preload: Fully adjustable. | Front forks with cartridge dampening technology |
| Suspension - Rear | Bottom-Link Uni-Trak, ?hlins TTX39 rear shock with piggyback reservoir and remote preload adjuster. Compression Damping: 22-wayRebound Damping: 22-way. Spring Preload: Fully adjustable | Emulsion technology rear shocks with 50 mm range of pre-load adjustability and an under-seat, rear shock suspension adjustment wrench |
| Lean Angle | - | 27.1° |
| Rake | 23.0° | 29.6° |
| Trail | 93 mm / 3.7 in. | 132 mm / 5.2 in. |
| Wheels & Brakes |
| Brakes - Front Diameter (in.) | 12.2 inches | - |
| Brakes - Front Diameter (mm) | 310 mm | - |
| Brakes - Rear Diameter (in.) | 9.8 inches | - |
| Brakes - Rear Diameter (mm) | 250 mm | - |
| Brakes - Front | Double disc. Dual radial-mount, Brembo M50 monobloc, opposed 4-piston. | Single ∅300mm disc, 2 x ∅38mm piston calipers |
| Brakes - Rear | Single disc. Opposed, twin-piston caliper. | Single ∅300mm disc, 2 x ∅38mm piston calipers |
| Tyres - Front | 120/70-ZR17 | 130/90 B16 73H |
| Tyres - Rear | 190/50-ZR17 | 150/80 B16 77H |
| Wheels - Front | - | Cast aluminium, 9 double spoke, black, machined highlights |
| Wheels - Rear | - | Cast aluminium, 9 double spoke, black, machined highlights |