Harley-Davidson Harley Davidson XR 1200X (2011) vs Harley-Davidson Harley Davidson VRSCDX Night Rod Special (2011) vs Harley-Davidson Harley Davidson FLSTC Heritage Softail Classic (2011) vs Matchless Silver Arrow (1929-33(specificationsfor1930m) vs Harley-Davidson Harley Davidson FXDC Dyna Super Glide Custom (2011-12) vs Harley-Davidson Harley Davidson FLTRU Road Glide Ultra (2011) vs Harley-Davidson Harley Davidson FLSTF Fat Boy (2011)

Comparison technical specifications

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Make:	Harley-Davidson	Harley-Davidson	Harley-Davidson	Matchless	Harley-Davidson	Harley-Davidson	Harley-Davidson
Model:	Harley Davidson XR 1200X	Harley Davidson VRSCDX Night Rod Special	Harley Davidson FLSTC Heritage Softail Classic	Silver Arrow	Harley Davidson FXDC Dyna Super Glide Custom	Harley Davidson FLTRU Road Glide Ultra	Harley Davidson FLSTF Fat Boy
Years:	2011	2011	2011	1929-33(specificationsfor1930m	2011-12	2011	2011
Engine:	Four stroke, 45° V-Twin, OHV, 2 valves per cylinder.	Four stroke, 60° V-twin, DOHC, 4 valve per cylinder.	Four stroke, 45° V-Twin, Twin Cam 96 vibration isolation-mounted Valves Pushrod-operated overhead valves; w/ hydraulic self-adjusting lifters; two valves per cylinder	V-twin cylinder	Four stroke, 45° V-Twin, Twin Cam 96 vibration isolation-mounted Valves Pushrod-operated overhead valves; w/ hydraulic self-adjusting lifters; two valves per cylinder	Four stroke, V-Twin, Twin Cam 103™ Pushrod-operated, overhead valves with hydraulic, self-adjusting lifters; two valves per cylinder, with Integrated Oil-Cooler	Four stroke, Twin Cam 96BTM Valves Pushrod-operated, overhead valves with hydraulic, self-adjusting lifters; two valves per cylinder
Capacity:	1202 cc / 73.3 cu-in	1247 cc / 76.1 cu in	1584 cc / 96 cu-in	397 cc / 24 cub in.	1584 cc / 96 cu-in	1690 cc / 103.1 cu-in	1584 cc / 96 cu-in
Bore x Stroke:	88.9 x 96.8mm	105 x 72 mm	95.2 x 111.2 mm	54 x 86 mm	95.3 x 111.1 mm	98.4 x 111.1 mm	95.25 x 111.25 mm
Cooling System:	Air cooled,	Liquid cooled	Air cooled	Air cooled	Air cooled	Air cooled	Air cooled
Compression Ratio:	10.0:1	11.5;1	9.2:1	5.6:1	9.2:1	9.6:1	9.2:1
Ignition:	Electronic	Digital CDI	Single-fire, non-wasted, map-controlled spark ignition	Lucas magneto, KLV-0	Single-fire, non-wasted, map-controlled spark ignition	Single-fire, non-wasted, map-controlled spark ignition	Single-fire, non-wasted, map-controlled spark ignition
Transmission:	5 Speed	5 Speed	6 Speed	3-Speed, Sturmey Archer gearbox (from 1932: 4-speed)	6 Speed	6 Speed	6 Speed
Final Drive:	Belt	Belt	Belt	Chain	Belt	Belt	Belt
Frame:	Mild steel tubular frame; circular sections; cast junctions	Steel perimeter upper frame w/hydroformed main rails and bolt-on lower frame rails, MIG welded	Mild steel, tubular frame; rectangular section backbone; stamped, cast and forged junctions, forged fender supports; MIG welded	Brazed lug tubular construction incorporating cantilever rear suspension	Mild steel, tubular frame; rectangular section backbone; stamped, cast and forged junctions, forged fender supports; MIG welded	Mild steel, square-section backbone with twin downtubes	Mild steel, tubular frame; rectangular section backbone; stamped, cast and forged junctions, forged fender supports; MIG welded
Front Suspension:	43mm Showa inverted cartridge forks.	Huge 49mm telescopic forks	41.3 mm telescopic, “beer can” covers	Matchless centre spring girders, finger adjustment	49 mm with polished aluminum fork triple clamp and dual-rate springs,	41.3 mm telescopic, cartridge-style damping	41.3 mm telescopic, chrome dust covers
Rear Suspension:	Dual Showa hydraulic shock absorbers adjustable for preload.	Dual coil over adjustable shock	Hidden, horizontal-mounted, coil-over shock	Cantilever with two springs and friction dampers under saddle	Coil over shock ,	Short, air-adjustable shock	Hidden, horizontal-mounted, coil-over shock
Front Brakes:	Single 292mm discs Nissin 4 piston calipers	2x 300mm discs 4 piston calipers	Single 292mm disc 4 piston caliper	203 mm / 8 in. drum, interconnected	Single 300mm disc 4 piston caliper	2x 292mm disc 4 piston caliper	Single 292mm disc 4 piston caliper
Rear Brakes:	Single 260mm disc Nissin 1 piston calipers	Single 300mm disc 4 piston caliper	Single 292mm disc 4 piston caliper	203 mm / 8 in. drum, interconnected	Single 292mm disc 4 piston caliper	Single 292mm disc 4 piston caliper	Single 292mm disc 4 piston caliper
Front Tyre:	120/70 -18	120/70ZR-19 60W	MT90B16 72H	3.25 x 19 in.	100/90-19 57H	BW 130/80B17 65H	140/75R17
Rear Tyre:	190/50 -17	240/40R-18 79V	150/80B16 71H	3.25 x 19 in.	160/70B17 73V	BW 180/65B16 81H	200/55R17
Dimensions:	Length 2169.mm / 85.3 in	Length 2440 mm / 96.1 in	Length 2400.3 mm / 94.5 in Width 995.0 mm / 39.2 in Height 1120.0 mm / 44.1 in	Length: 2134 mm / 84 in.	Length 2364.0 mm / 93.1 in Width 921.0 mm / 36.3 in Height 1194.0 mm / 47.0 in	Length 2525 mm / 99.4 in.	Length 2445 mm / 96.2 in
Wheelbase:	1518.9 mm / 59.8 in	1705 mm / 67 in	1638 mm / 64.5 in	1422 mm / 56 in.	1640.0 mm / 64.6 in	1630 mm / 64.1 in	1715 mm / 67.5 in
Fuel Capacity:	13.5 Litres / 3.4 gal	18.9 Litres / 5.0 US gal	18 9 Litres / 5.0 US gal	11.4 L / 3.0 US gal	18 2 Litres / 4.8 US gal	22.7 Litres / 6.0 US gal	18.9 Litres / 5.0 gal