Engine Tightening Torques - Husqvarna FC 450 2023 Owner's Manual

22 TECHNICAL DATA
22.2
Oil nozzle for the clutch lubrica-
tion (alternator cover sealing sur-
face)
Screw, oil nozzle bent for piston
cooling
Crankshaft speed sensor screw
and cable retainer
Oil nozzle for piston cooling
Oil nozzle for timing chain lubrica-
tion
Screw, bearing retainer
Screw, clutch spring retainer
Screw, gear position sensor
Screw, lock washer, oil pump idler
gear
Screw, locking lever
Screw, pressure pump cover
Screw, stator
Screw, suction pump cover
Nut, water pump impeller
Screw, alternator cover
Screw, balancer shaft fastening to
water pump cover
Screw, clutch cover
Screw, clutch cover
Screw, clutch slave cylinder
Screw, cylinder head
Screw, engine case
Screw, engine case
Screw, exhaust flange
Screw, oil filter cover
Screw, shift drum locating
Screw, shift lever
Screw, starter motor
Screw, tensioning rail
136

Engine tightening torques

M4
M4
M5
M5
M5
M5
M5
M5
M5x10
M5
M5
M5
M5
M6
M6x25
M6
M6x25
M6x55
M6
M6
M6x65
M6x80
M6
M6
M6
M6
M6
M6
0.8 Nm (0.59 lbf ft)
2 Nm (1.5 lbf ft)
Loctite
6 Nm (4.4 lbf ft)
Loctite
2 Nm (1.5 lbf ft)
Loctite
2 Nm (1.5 lbf ft)
Loctite
6 Nm (4.4 lbf ft)
Loctite
6 Nm (4.4 lbf ft)
5 Nm (3.7 lbf ft)
Loctite
6 Nm (4.4 lbf ft)
Loctite
6 Nm (4.4 lbf ft)
Loctite
6 Nm (4.4 lbf ft)
Loctite
6 Nm (4.4 lbf ft)
®
Loctite
6 Nm (4.4 lbf ft)
Loctite
6 Nm (4.4 lbf ft)
Loctite
10 Nm (7.4 lbf ft)
10 Nm (7.4 lbf ft)
®
Loctite
10 Nm (7.4 lbf ft)
10 Nm (7.4 lbf ft)
10 Nm (7.4 lbf ft)
10 Nm (7.4 lbf ft)
10 Nm (7.4 lbf ft)
10 Nm (7.4 lbf ft)
10 Nm (7.4 lbf ft)
Loctite
10 Nm (7.4 lbf ft)
10 Nm (7.4 lbf ft)
Loctite
14 Nm (10.3 lbf ft)
Loctite
10 Nm (7.4 lbf ft)
10 Nm (7.4 lbf ft)
Loctite
®
243™
® 243™
®
243™
®
243™
®
243™
®
243™
®
243™
®
243™
®
243™
2701™
®
243™
®
243™
222™
®
243™
®
243™
®
243™
®
243™