Table 1. Engine: Twin Cam 96B™
ITEM
SPECIFICATION
Number of cylinders
2
Type
4-cycle, 45 degree
V-Type, balanced, air cooled
Compression ratio
9.2:1
Bore
3.750 in
95.25 mm
Stroke
4.375 in
111.12 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-Type, balanced, air cooled
Compression ratio
9.6:1
Bore
3.875 in.
98.42 mm
Stroke
4.375 in.
111.12 mm
Displacement
103.0 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
(439W @ 13V, 2000 rpm,
489W max power @ 13V)
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-lb
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
Clutch
46
Final
Transmission
32
Rear wheel
66*
*64 teeth on Japanese models
Table 6. Overall Drive Ratios
GEAR
RATIO
DOMESTIC AND INTERNATIONAL
JAPANESE MODELS
1st Gear
9.311
9.029
2nd Gear
6.454
6.259
3rd Gear
4.793
4.649
4th Gear
3.882
3.764
5th Gear
3.307
3.207
6th Gear
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
3.5 qt
3.3
Transmission (approximate)
1.0 qt
0.95
Primary chaincase (approximate)
1.0 qt
0.95
Table 8. Dimensions: FLSTFB, FLSTC, FLSTF, and FLSTN
ITEM
FLSTFB
FLSTC
FLSTF
FLSTN
in
mm
in
mm
in
mm
in
mm
Wheel base
64.5
1638
64.5
1638
64.5
1638
64.5
1638
Road clearance
4.8
122
5.1
130
5.1
130
4.8
122
Saddle height*
24.3
616
25.5
648
25.4
645
24.5
622
*With 81.6 kg (180 lb) rider on seat
Table 9. Dimensions: FLS, FXST and FXS
ITEM
FLS
FXST
FXS
in
mm
in
mm
in
mm
Wheel base
64.4
1636
64.5
1638
66.5
1689
Road clearance
4.5
114
5.1
130
5.25
133
Saddle height*
23.8
605
26.1
663
24.0
610
*With 81.6 kg (180 lb) rider on seat.
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)
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 10. Weights: FLSTC, FLSTF, FLSTFB and FLSTN
ITEM
FLSTC
FLSTF
FLSTFB
FLSTN
lb
kg
lb
kg
lb
kg
lb
kg
Running weight*
761
345.2
725
328.8
731
331.5
726
329.3
Maximum added weight allowed**
399
181.0
435
197.4
429
194.7
434
196.9
GVWR
1160
526.2
1160
526.2
1160
526.2
1160
526.2
GAWR front
430
195.0
430
195.0
430
195.0
430
195.0
GAWR rear
730
331.1
730
331.1
730
331.1
730
331.1
*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 cannot exceed this weight.
Table 11. Weights: FLS, FXST and FXS
ITEM
FLS
FXST
FXS
lb
kg
lb
kg
lb
kg
Running weight*
700
317.5
699
317.0
682
309.3
Maximum added weight allowed**
460
208.7
426
193.3
442
200.5
GVWR
1160
526.2
1125
510.3
1124
509.8
GAWR front
430
195.0
415
188.2
415
188.2
GAWR rear
730
331.1
710
322.1
710
322.1
*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 cannot exceed this weight.
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
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
Tail and stop lamp
(Canada FLS and FXS)
Tail/stop lamp
Illuminated with LEDs. Replace entire assembly upon failure.
Tail and stop lamp
(other models, except international FLS and FXS)
Tail/stop lamp
1
0.59/2.10
68167-04
License plate lamp
Domestic/Canada FLS and FXS
Illuminated with LEDs. Replace entire assembly upon failure.
International FLS and FXS
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 FXS)
2
2.25
68168-89A
Rear turn signal (international FLS and FXS)
Illuminated with LEDs. Replace entire assembly upon failure.
Rear (other models)
2
1.75
68163-84
Auxiliary lamps
FLSTC/FLSTN
2
2.50
68453-05
Fog lamp international
2
2.92
68453-05
Fender tip lamp
FLSTC
2
0.10
68193-95
Instrument panel lamps
Illuminated with LEDs. Replace entire assembly upon failure.
Table 13. Specified Tires
MODEL
MOUNT
SIZE
SPECIFIED TIRE
PRESSURE (COLD)
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
FXS
front
21 in
Dunlop D402F MH90-21
30
207
FLSTC
rear
16 in
Dunlop D401 150/80B16
40
276
FLSTN, FLSTC (whitewall)
rear
16 in
Dunlop D402 MU85B16
40
276
FXS, FLS
rear
16 in
Dunlop D402 MU85B16
40
276
FLSTF, FXST, FLSTFB
rear
17 in
Dunlop D407 200/55R17
42
290