Table 1. Engine: Twin Cam 96B™

ITEM	SPECIFICATION
Number of cylinders	2
Type	4-cycle, 45 degree V-twin, balanced, air cooled
Compression ratio	9.2:1
Bore	3.750 in	95.25 mm
Stroke	4.38 in	111.1 mm
Displacement	96.0 in³	1585 cm³
Lubrication system	Pressurized, dry sump

Table 2. Engine: Twin Cam 103B™

ITEM	SPECIFICATION
Number of cylinders	2
Type	4-cycle, 45 degree V-twin, balanced, air cooled
Compression ratio	9.6:1
Bore	3.87 in	98.4 mm
Stroke	4.374 in	111.1 mm
Displacement	103.1 in³	1690 cm³
Lubrication system	Pressurized dry sump

NOTE

Specifications in this publication may not match those of official certification in some markets due to timing of publication printing, variance in testing methods, and/or vehicle differences. Customers seeking officially recognized regulatory specifications for their vehicle should refer to certification documents and/or contact their respective dealer or distributor.

Table 3. Electrical

COMPONENT	SPECIFICATION
Ignition timing	Not adjustable
Battery	12 V, 19 Ah, 315 CCA sealed and maintenance-free
Charging system	Three-phase, 38 A system (439 W @ 13 V, 2000 rpm, 489 W max power @ 13 V)
Spark plug type	6R12
Spark plug size	12 mm
Spark plug gap	0.038-0.043 in	0.97-1.09 mm
Spark plug torque	12-18 ft-lbs	16.3-24.4 Nm

Table 4. Transmission

TRANSMISSION	SPECIFICATION
Type	Constant mesh, foot shift
Speeds	6 forward

Table 5. Sprocket Teeth

DRIVE	ITEM	NUMBER OF TEETH
Primary	Engine	34
Primary	Clutch	46
Final	Transmission	32
Final	Rear wheel	66*
* 64 teeth on Japanese models

Table 6. Overall Drive Ratios

GEAR	RATIO
GEAR	DOMESTIC AND INTERNATIONAL	JAPANESE MODELS
First	9.311	9.029
Second	6.454	6.259
Third	4.793	4.648
Fourth	3.882	3.764
Fifth	3.307	3.207
Sixth	2.790	2.706

Table 7. Capacities

ITEM	U.S.	L
Fuel tank (total)	5.0 gal	18.9
Low fuel warning light on	1.0 gal	3.8
Oil tank with filter *	3.0 qt	2.8
Transmission (approximate) **	1.0 qt	0.95
Primary chaincase (approximate)	1.0 qt	0.95
* When refilling, initially add 1.9 L (2.0 qt) and add as needed to bring level within specification. ** When refilling, initially add 0.83 L (28 fl oz) and add as needed to bring level within specification.

WARNING

Do not exceed the motorcycle's Gross Vehicle Weight Rating (GVWR) or Gross Axle Weight Rating (GAWR). Exceeding these weight ratings can lead to component failure and adversely affect stability, handling and performance, which could result in death or serious injury. (00016f)

GVWR is the sum of the weight of the motorcycle, accessories and the maximum weight of the rider, passenger and cargo that can be safely carried.
GAWR is the maximum amount of weight that can be safely carried on each axle.
The GVWR and GAWR are shown on the information plate, located on the frame downtube.

NOTE

The maximum additional weight allowed on the motorcycle equals the Gross Vehicle Weight Rating (GVWR) minus the running weight. For example, a motorcycle with GVWR of 544 kg (1,200 lb) having a running weight of 363 kg (800 lb), would allow a maximum of an additional 181 kg (400 lb) combined weight of the rider, passenger, riding gear, cargo and installed accessories.

Table 8. Weights: FLSTC, FLSTF, FLSTFB and FLSTN

ITEM	FLSTC		FLSTF		FLSTFB		FLSTN
ITEM	lb	kg	lb	kg	lb	kg	lb	kg
Running weight*	761	345	725	329	731	332	726	329
Maximum added weight allowed**	399	181	435	197	429	194	434	197
GVWR	1160	526	1160	526	1160	526	1160	526
GAWR front	430	195	430	195	430	195	430	195
GAWR rear	730	331	730	331	730	331	730	331
* The total weight of the motorcycle as delivered with all oil/fluids and approximately 90% of fuel. ** The total weight of accessories, cargo, riding gear, passenger and rider must not exceed this weight.

Table 9. Weights: FLS, FXST and FXSB

ITEM	FLS		FXST		FXSB
ITEM	lb	kg	lb	kg	lb	kg
Running weight*	701	318	699	317	710	322
Maximum added weight allowed**	459	208	426	193	465	211
GVWR	1160	526	1125	510	1175	533
GAWR front	430	195	415	188	415	188
GAWR rear	730	331	710	322	760	345
* The total weight of the motorcycle as delivered with all oil/fluids and approximately 90% of fuel. ** The total weight of accessories, cargo, riding gear, passenger and rider must not exceed this weight.

Table 10. Dimensions: FLSTFB, FLSTC, FLSTF and FLSTN

ITEM	FLSTFB		FLSTC		FLSTF		FLSTN
ITEM	in	mm	in	mm	in	mm	in	mm
Length	93.9	2385	94.7	2405	94.3	2395	94.5	2400
Overall width	39.0	990	37.6	955	39.0	990	38.6	980
Overall height	43.1	1095	55.4	1408	43.1	1095	43.9	1115
Wheel base	64.2	1630	64.4	1635	64.4	1635	64.4	1635
Road clearance	4.9	125	5.2	131	5.1	130	4.5	113
Seat height*	24.3	616	25.5	648	25.0	635	24.5	622
* With 81.6 kg (180 lb) rider on seat

Table 11. Dimensions: FLS, FXST and FXSB

ITEM	FLS		FXST		FXSB
ITEM	in	mm	in	mm	in	mm
Length	92.5	2350	94.9	2410	96.3	2445
Overall width	39.0	990	36.0	915	36.0	915
Overall height	43.3	1100	48.4	1230	40.9	1040
Wheel base	64.4	1635	66.9	1700	67.3	1710
Road clearance	4.5	115	6.2	159	4.7	120
Seat height*	23.8	605	26.1	663	24.7	627
* With 81.6 kg (180 lb) rider on seat.

Table 12. Bulb Chart

LAMP	DESCRIPTION (ALL LAMPS 12 V)	BULBS REQUIRED	CURRENT DRAW (AMPERAGE)		HARLEY-DAVIDSON PART NUMBER
Headlamp	High beam/low beam	1	4.7 (high beam)	4.3 (low beam)	68329-03
Headlamp	Position lamp international	1	0.32		53436-97
Tail and stop lamp (FLSTN)	Tail/stop lamp	1	0.59/2.10		68168-89A
	Tail/stop lamp international	1	0.59/2.10		68169-90A
	License plate lamp	1	0.35		52441-95
	License plate lamp international	1	0.37		53436-97
Tail and stop lamp (Canada FLS and FXSB)	Tail/stop lamp	Illuminated with LEDs. Replace assembly upon failure.
Tail and stop lamp (other models, except international FLS and FXSB)	Tail/stop lamp	1	0.59/2.10		68167-04
License plate lamp	Domestic/Canada FLS and FXSB	Illuminated with LEDs. Replace assembly upon failure.
License plate lamp	International FLS and FXSB	2	.35		52441-95
Turn signal lamps	Front/running	2	2.25 (turn signals)	0.59 (front running)	68168-89A
	Front international (except FLSTC)	2	1.75		68163-84
	Front international (FLSTC)	2	1.75		68572-64B
	Rear (FLSTC)	2	2.25		68572-64B
	Rear (Domestic/Canada FLS and FXSB)	2	2.25		68168-89A
	Rear turn signal (international FLS and FXSB)	Illuminated with LEDs. Replace assembly upon failure.
	Rear (other models)	2	1.75		68163-84
Auxiliary/fog lamps (FLSTC/FLSTN)	Domestic	2	2.50		68453-05
Auxiliary/fog lamps (FLSTC/FLSTN)	International	2	2.10		68000056
Fender tip lamp	FLSTC	2	0.10		68193-95
Instrument panel lamps	Illuminated with LEDs. Replace assembly upon failure.

Table 13. Specified Tires

MODEL	MOUNT	SIZE	SPECIFIED TIRE	PRESSURE (COLD)
MODEL	MOUNT	SIZE	SPECIFIED TIRE	psi	kPa
FLSTC, FLS	front	16 in	Dunlop D402F MT90B16	36	248
FLSTN, FLSTC (whitewall)	front	16 in	Dunlop D402F MT90B16	36	248
FLSTF, FLSTFB	front	17 in	Dunlop D408F 140/75R17	36	248
FXST	front	21 in	Dunlop D408F MH90-21	30	207
FXSB	front	21 in	Dunlop D408F 130/60B21	36	248
FLSTC	rear	16 in	Dunlop D401 150/80B16	40	276
FLSTN, FLSTC (whitewall)	rear	16 in	Dunlop D402 MU85B16	40	276
FLS	rear	16 in	Dunlop D402 MU85B16	40	276
FLSTF, FXST, FLSTFB	rear	17 in	Dunlop D407 200/55R17	42	290
FXSB	rear	18 in	Dunlop D407 240/40R18	42	290