Tightening Torque - Ezgo 1600xd Repair Manual

2.3.15 TIGHTENING TORQUE

Indicate the bolts with ■ mark and manually tighten fi rst.
Item
Head bolt
■ Bearing case bolt 1
■
Bearing case bolt 2
■
Flywheel bolt
■
Connecting rod bolt
Rocker arm bracket sink bolt
Idle gear shaft bolt
Glow plug (No lubrication)
Waste oil plug
Nozzle holder
Overfl ow pipe nut
Bis
Oil switch
Taper screw
Fuel supply limit cap nut
Idle limit fi xing nut
Injection pipe nut
Crankshaft nut
CAUTION
■
• For maked bolts on the table, apply engine oil to their threads and seats before tightening.
NOTE
• Tightening torque for cylinder head bolts
Tightening order (using the angle controlled tightening method)
1st step: Tighten the bolts to 2.5 kgf-m (24.5 Nm, 18.0 lb-ft)
2nd step: Rotate the bolts additional 90°
3rd step: Rotate the bolts additional 70°
• For more details, refer to 6.2.1 "Cylinder head disassembly and assembly."
3
-10
ENGINE - SPECIFICATIONS
Nm
Refer to "NOTE" below
20.0 ~ 24.0
29.4 ~ 34.3
53.9 ~ 58.8
26.5 ~ 30.4
23.5 ~ 27.5
7.8 ~ 9.8
19.6 ~ 24.5
32.4 ~ 37.3
49.0 ~ 68.6
29.4 ~ 34.3
1.4 ~ 1.9
14.7 ~ 19.6
27.5 ~ 34.3
13.7 ~ 15.7
24.5 ~ 34.3
137.2 ~ 156.9
kgf-m
2.0 ~ 2.4
3.0 ~ 3.5
5.5 ~ 6.0
2.7 ~ 3.1
2.4 ~ 2.8
0.8 ~ 1.0
2.0 ~ 2.5
3.3 ~ 3.8
5.0 ~ 7.0
3.0 ~ 3.5
0.14 ~ 0.20
1.5 ~ 2.0
2.8 ~ 3.5
1.4 ~ 1.6
2.5 ~ 3.5
14 ~ 16 101.2 ~ 115.7
SUUV-W00 Apr. 2011
lb-ft
15.0 ~ 17.0
21.7 ~ 25.3
39.7 ~ 43.4
19.5 ~ 22.4
17.4 ~ 20.3
5.7 ~ 7.2
14.4 ~ 18.1
23.9 ~ 27.5
36.1 ~ 50.5
21.7 ~ 25.3
1.0 ~ 1.4
10.8 ~ 14.5
20.3 ~ 25.3
10.1 ~ 11.5
18.0 ~ 25.3