Chassis Tightening Torques - Husqvarna FC 450 Heritage 2023 Owner's Manual

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22 TECHNICAL DATA
Spring rate
Weight of rider: 65 ... 75 kg (143 ... 165 lb.)
Weight of rider: 75 ... 85 kg (165 ... 187 lb.)
Weight of rider: 85 ... 95 kg (187 ... 209 lb.)
Spring length
Gas pressure
Static sag
Riding sag
Fitted length
Shock absorber oil
22.9
Screw, air filter box cover
Screw, air filter box, on subframe
Screw, combination switch
Screw, fuel pump on fuel tank
Screw, intake air temperature sen-
sor
Screw, seat fixing
Screw, start/stop button
Screw, fixed grip
Screw, throttle valve body hose
clamp
Screw, throttle valve body hose
clamp
Spoke nipple, front wheel
Spoke nipple, rear wheel
Remaining nuts, chassis
Remaining screws, chassis
Screw, battery terminal
Screw, foot brake lever stub
Screw, frame protector
Screw, shock absorber adjusting
ring
Screw, throttle valve body cover
Screws on main silencer
Nut, starter cable on starter motor
Nut, throttle cable on throttle
valve body
Remaining nuts, chassis
Remaining screws, chassis
Screw, ball joint of push rod on
foot brake cylinder
156

Chassis tightening torques

EJOT PT
EJOT PT
EJOT PT
EJOT PT
EJOT PT
EJOT EJOFORM PT
EJOT PT
M4
M4
M4
M4.5
M4.5
M5
M5
M5
M5
M5
M5
M5
M5
M6
M6
M6
M6
M6
42 N/mm (240 lb/in)
45 N/mm (257 lb/in)
48 N/mm (274 lb/in)
240 mm (9.45 in)
10 bar (145 psi)
35 mm (1.38 in)
105 mm (4.13 in)
456.3 mm (17.965 in)
Shock absorber fluid (SAE 2.5)
(50180751S1) (
®
K60x20-Z
3 Nm (2.2 lbf ft)
®
K60x20AL
5 Nm (3.7 lbf ft)
®
K50x18
2 Nm (1.5 lbf ft)
®
K60x25-Z
2.3 Nm (1.7 lbf ft)
®
K50x18 T20
0.7 Nm (0.52 lbf ft)
®
K60x23/18
2.5 Nm (1.84 lbf ft)
®
K50x18 T20
2 Nm (1.5 lbf ft)
5 Nm (3.7 lbf ft)
2.8 Nm (2.07 lbf ft)
5 Nm (3.7 lbf ft)
6 Nm (4.4 lbf ft)
6 Nm (4.4 lbf ft)
5 Nm (3.7 lbf ft)
5 Nm (3.7 lbf ft)
2.5 Nm (1.84 lbf ft)
6 Nm (4.4 lbf ft)
3 Nm (2.2 lbf ft)
5 Nm (3.7 lbf ft)
2.6 Nm (1.92 lbf ft)
7 Nm (5.2 lbf ft)
4 Nm (3 lbf ft)
3 Nm (2.2 lbf ft)
10 Nm (7.4 lbf ft)
10 Nm (7.4 lbf ft)
10 Nm (7.4 lbf ft)
p. 160)
®
Loctite
243™
®
Loctite
243™
®
Loctite
243™

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This manual is also suitable for:

Fx 450 2023Fc 450 2023Fc 450 rockstar edition 2023

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