Husqvarna FC 450 Heritage 2023 Owner's Manual page 6

TABLE OF CONTENTS
12.9
12.10 Checking the rear brake fluid level ... 102
12.11 Adding rear brake fluid
12.12 Checking that the brake linings of
12.13 Changing the rear brake linings
13 WHEELS, TIRES ............................................ 108
13.1
13.2
13.3
13.4
13.5
13.6
13.7
14 ELECTRICAL SYSTEM.................................. 116
14.1
14.2
14.3
14.4
14.5
14.6
15 COOLING SYSTEM....................................... 122
15.1
15.2
15.3
15.4
15.5
15.6
16 TUNING THE ENGINE ................................... 127
16.1
16.2
16.3
16.4
16.5
16.6
16.7
16.8
17 SERVICE WORK ON THE ENGINE ............... 133
17.1
17.2
4
Adjusting the basic position of the
foot brake lever ............................. 102
.................. 103
the rear brake are secured................ 104
Removing the front wheel
Installing the front wheel ............... 110
Removing the rear wheel .............. 111
Installing the rear wheel ................ 112
Checking the tire condition............... 113
Checking tire pressure...................... 114
Checking the spoke tension ............. 114
Removing the 12-V battery
Installing the 12-V battery
Charging the 12-V battery
Changing the main fuse .................... 119
Changing the fuse of the fuel
pump................................................. 120
Diagnostics connector ...................... 121
Cooling system ................................. 122
Checking the antifreeze and
coolant level...................................... 122
Checking the coolant level................ 123
Draining the coolant ...................... 123
Refilling with coolant ..................... 124
Changing the coolant........................ 125
Checking the play in the throttle
cable ................................................. 127
Adjusting the play in the throttle
cable ............................................. 127
Adjusting the characteristic map of
the throttle response ..................... 128
Changing the mapping ..................... 130
Adjusting the idle speed ............... 130
Teaching the throttle valve
position ............................................. 131
Checking the basic position of the
shift lever........................................... 132
Adjusting the basic position of the
shift lever ....................................... 132
Changing the fuel screen .............. 133
Checking the engine oil level ............ 134
17.3
17.4
18 CLEANING, CARE ......................................... 139
18.1
.... 105
19 STORAGE...................................................... 141
19.1
............. 108
19.2
20 TROUBLESHOOTING ................................... 143
21 BLINK CODE ................................................. 145
22 TECHNICAL DATA ........................................ 147
22.1
22.2
22.3
22.3.1
........... 116
22.3.2
............. 117
22.3.3
............. 118
22.4
22.5
22.6
22.7
22.7.1
22.7.2
22.7.3
22.7.4
22.8
22.8.1
22.8.2
22.8.3
22.8.4
22.9
23 SUBSTANCES............................................... 159
24 AUXILIARY SUBSTANCES............................ 161
25 STANDARDS ................................................. 163
26 INDEX OF SPECIAL TERMS ......................... 164
27 LIST OF ABBREVIATIONS ............................ 165
28 LIST OF SYMBOLS ....................................... 166
28.1
28.2
28.3
INDEX .................................................................... 167
Changing the engine oil and oil
filter, cleaning the oil screens
Adding engine oil .............................. 137
Cleaning the motorcycle ................... 139
Storage ............................................. 141
Preparing for use after storage ......... 142
Engine ............................................... 147
Engine tightening torques................. 148
Capacities ......................................... 150
Engine oil...................................... 150
Coolant ......................................... 150
Fuel............................................... 150
Chassis ............................................. 150
Electrical system............................... 151
Tires .................................................. 151
Fork................................................... 151
All EU models ............................... 151
All US models apart from
Rockstar Edition ........................... 152
FX 450 .......................................... 152
Rockstar Edition ........................... 153
Shock absorber ................................ 153
All EU models ............................... 153
All US models apart from
Rockstar Edition ........................... 154
FX 450 .......................................... 155
Rockstar Edition ........................... 155
Chassis tightening torques ............... 156
Yellow and orange symbols.............. 166
Green and blue symbols................... 166
White symbols .................................. 166
....... 135