Harley-Davidson Harley Davidson FLT 1340 / FLT-80 Tour Glide (1981) vs Hartford VR 125H () vs Harley-Davidson Harley Davidson FL 1200 Type 74 Knucklehead (1941) vs Harley-Davidson Harley Davidson Softail Breakout (2018) vs KTM 1290 Super Duke RR (2021) vs Harley-Davidson Harley Davidson FLSTFB Softail Fat Boy Lo (2015)

Comparison technical specifications

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Make:	Harley-Davidson	Hartford	Harley-Davidson	Harley-Davidson	KTM	Harley-Davidson
Model:	Harley Davidson FLT 1340 / FLT-80 Tour Glide	VR 125H	Harley Davidson FL 1200 Type 74 Knucklehead	Harley Davidson Softail Breakout	1290 Super Duke RR	Harley Davidson FLSTFB Softail Fat Boy Lo
Years:	1981		1941	2018	2021	2015
Engine:	Four stroke, 45° V-Twin, OHV, 2 valves per cylinder.	Four stroke, single cylinder, OHV. 2 valves per cylinder	Four stroke, 45° V-Twin, OHV	Four stroke, V-Twin, Milwaukee-Eight 107, Pushrod-operated, overhead valves with hydraulic, self-adjusting lifters, 4 valves per cylinder	Four stroke, 75° V-twin cylinder, DOHC, 4 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
Capacity:	1338 cc / 81.6 cu in	124 cc / 7.57 cu in	1207 cc / 74 cu-in	1746 cc / 107 cub in	1301 cc / 79.3 cu-in	1690 cc / 103.1 cu-in
Bore x Stroke:	88.8 x 108 mm	56.5 x 49.5 mm	86.3 x 101.6 mm / 3.4" X 4"	100 x 111 mm	108 x 71 mm	98.4 x 111.1 mm
Cooling System:	Air cooled	Air cooled	Air cooled	Air cooled	Liquid cooled	Air cooled
Ignition:	Electronic	CDI	Battery and coil	Single-fire, non-wasted, map-controlled spark ignition	Keihin EMS with RBW and cruise control, double ignition	Single-fire, non-wasted, map-controlled spark ignition
Transmission:	5 Speed	5 Speed	4 Speed	6 Speed	6-speed	6 Speed
Final Drive:	Chain	Chain	Chain	Belt	525 X-Ring	Belt
Front Suspension:	Gas telescopic forks	Telescopic forks	Springer forks	Showa Inverted forks	Fully adjustable WP APEX PRO 7548 close cartridge forks	41.3 mm telescopic, chrome dust covers
Rear Suspension:	Dual shocks preload adjustable.	Single shock	Rigid	Mono Shock	APEX PRO 7746 Monoshock	Hidden, horizontal-mounted, coil-over shock
Front Brakes:	2 x Ø292 mm disc, 1 piston caliper	Single disc with 1 piston caliper	Drum	2 x Disc, 4 piston caliper	2 x 320 mm Brembo Stylema Monobloc four piston, radially mounted caliper	Single 292mm disc 4 piston caliper
Rear Brakes:	Single Ø292 mm disc, 1 piston caliper.	Single disc with 1 piston caliper	Drum	Single disc, 2 piston floating caliper	Single 240 mm disc	Single 292mm disc 4 piston caliper