| MODEL | HARLEY-DAVIDSON ROAD GLIDE CUSTOM FLTRX 2013 |
| Year | 2013 |
| Engine Type | Four-stroke V-twin, Twin Cam 103, pushrod OHV, hydraulic self-adjusting lifters, 2 valves per cylinder, integrated oil cooler |
| Displacement / Capacity | 1690 cc / 103.1 cu in |
| Bore X Stroke | 98.4 x 111.1 mm / 3.875 x 4.374 in |
| Compression Ratio | 9.6:1 |
| Cooling System | Air cooled |
| Max Power | — |
| Max Torque | 135 Nm / 100 lb-ft @ 3250 rpm |
| Ignition | Single-fire, non-wasted, map-controlled spark ignition |
| Induction | Electronic Sequential Port Fuel Injection (ESPFI) |
| Start System | Electric |
| TRANSMISSION SPECS | |
| Lubrication | — |
| Gear Box | 6-speed Cruise Drive |
| Clutch | — |
| Final Drive | Belt |
| CHASSIS SPECS | |
| Frame | Mild steel tubular frame, two-piece stamped and welded backbone, twin downtubes, bolt-on rear frame, MIG welded |
| Front Suspension | 41.3 mm telescopic fork, triple-circuit damping |
| Rear Suspension | Air-adjustable, mild steel swingarm |
| Front Brakes | 2 x 300 mm discs, 4-piston calipers |
| Rear Brakes | Single 300 mm disc, 4-piston caliper |
| DIMENSION SPECS | |
| Overall Length | 2413 mm / 95.0 in |
| Overall Width | 909 mm / 35.8 in |
| Overall Height | 1270 mm / 50.0 in |
| Seat Height | 663 mm / 26.1 in (laden); 688 mm / 27.1 in (unladen) |
| Wheelbase | 1613 mm / 63.5 in |
| Ground Clearance | — |
| Dry Weight | — |
| Wet Weight | 370 kg / 817 lbs |
| WHEEL SPECS | |
| Front Tyre | 130/70B18 63H |
| Rear Tyre | 180/65B16 81H |
| FUEL SYSTEM | |
| Fuel Capacity | 22.7 Litres / 6 US gal |
| Fuel Consumption | 5.6 L/100 km / 42 US mpg |
| Top Speed | — |
The last year of the original-style Road Glide Custom before the 2014 Project Rushmore update. It paired the frame-mounted shark-nose fairing with a lowered stance, an 18-inch front wheel, slotted black five-spoke cast wheels and the air-cooled Twin Cam 103. It was the lower, more custom-styled alternative to the Road Glide Ultra for riders who wanted the fixed fairing without the full touring trunk.
