Engine Tightening Torques - Husqvarna FC 450 2014 Repair Manual

24
TECHNICAL DATA
Piston/cylinder - mounting clearance
Size I
Size II
Wear limit
Piston ring end gap
Compression ring
Oil scraper ring
Connecting rod - end play of lower conrod bearing
Crankshaft - run-out on bearing pin
Clutch facing disc - thickness
Thrust surface, clutch facing discs in outer clutch hub
Oil pressure regulator valve
Minimum length of preload spring
Shift shaft - play in sliding plate/shift quadrant
Engine tightening torgues
24.3
Screw, cable holder in alternator
cover
Screw, oil jet for piston cooling
Screw, stator
Oil nozzle, piston cooling
Oil nozzle, rocker arm lubrication
Screw, bearing retainer
Screw, clutch spring retainer
Screw, crankshaft position sensor
Screw, locking lever
Screw, oil filter cover
Screw, suction pump cover
Nut, water-pump wheel
Plug, vacuum connection
Screw plug EVAP
Screw, alternator cover
Screw, bearing bolt for starter idler
gear
Screw, bearing bolt, torque limiter
Screw, camshaft support plate
Screw, clutch cover
Screw, cylinder head
Screw, engine case
Screw, exhaust flange
Screw, pressure pump cover
Screw, shift drum locating
Screw, shift lever
Screw, starter motor
Screw, timing chain guide rail
Screw, timing chain securing guide
Screw, timing chain tensioner
Screw, timing chain tensioning rail
Screw, valve cover
Screw, water pump cover
Oil nozzle for conrod bearing lubrica-
tion
0.040 ... 0.082 mm (0.00157 ... 0.00323 in)
0.043 ... 0.085 mm (0.00169 ... 0.00335 in)
0.120 mm (0.00472 in)
s; 1.00 mm (s; 0.0394 in)
s; 1.20 mm (s; 0.0472 in)
0.20 ... 0.45 mm (0.0079 ... 0.0177 in)
s; 0.04 mm (s; 0.0016 in)
� 1.9 mm (� 0.075 in)
s; 0.5 mm (s; 0.02 in)
24.5 mm (0.965 in)
0.40 ... 0.80 mm (0.0157 ... 0.0315 in)
M4
M4
M4
M5
M5
M5
M5
M5
M5
M5
M5
M6
M6
M6
M6
M6
M6
M6
M6
M6
M6
M6
M6
M6
M6
M6
M6
M6
M6
M6
M6
M6
M6x0.75
4 Nm (3 lbf ft)
2 Nm (1 .5 lbf ft)
4 Nm (3 lbf ft)
2 Nm (1 .5 lbf ft)
2 Nm (1 .5 lbf ft)
6 Nm (4.4 lbf ft)
6 Nm (4.4 lbf ft)
6 Nm (4.4 lbf ft)
6 Nm (4.4 lbf ft)
6 Nm (4.4 lbf ft)
6 Nm (4.4 lbf ft)
8 Nm (5.9 lbf ft)
2.5 Nm (1 .84 lbf ft)
5 Nm (3.7 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)
10 Nm (7.4 lbf ft)
10 Nm (7.4 lbf ft)
10 Nm (7.4 lbf ft)
10 Nm (7.4 lbf ft)
14 Nm (10.3 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)
10 Nm (7.4 lbf ft)
4 Nm (3 lbf ft)
201
®
Loctite 243
™
®
Loctite 243
™
Loctite ® 648
™
Loctite ® 243
™
®
Loctite 243
™
®
Loctite 2701 TM
-
®
Loctite 243
™
®
Loctite 243
™
-
Loctite ® 243
™
®
Loctite 243 ™
®
Loctite 243
™
®
Loctite 243
™
-
®
Loctite 243
™
®
Loctite 243
™
®
Loctite 243
™
-
-
-
®
Loctite 243
™
®
Loctite 243
™
®
Loctite 243
™
®
Loctite 243
™
-
Loctite ® 243
™
®
Loctite 243
™
-
®
Loctite 243
™
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