KYMCO MXU 300 -, User Manual

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1
. GENERAL INFORMATION
1-12
MXU 300/250
TORQUE VALUES
STANDARD TORQUE VALUES
Item
Torque
kgf-m (N-m, lbf-ft)
Item
Torque
kgf-m (N-m, lbf-ft)
5mm bolt and nut
6mm bolt and nut
8mm bolt and nut
10mm bolt and nut
12mm bolt and nut
14mm bolt and nut
0.5 (5, 3.6)
1 (10, 7.2)
2.2 (22, 16)
3.5 (35, 25)
5.5 (55, 40)
7 (70, 50)
4mm screw
5mm screw
6mm screw, SH bolt
6mm flange bolt and nut
8mm flange bolt and nut
10mm flange bolt and nut 0.3 (3, 2.2)
0.4 (4, 2.9)
0.9 (9, 6.5)
1.2 (12, 9)
2.7 (27, 20)
4 (40, 29)
Torque specifications listed below are for important fasteners.
ENGINE
Item Q‘ty
Thread dia.
(mm)
Torque
kgf-m (N-m, lbf-ft)
Remarks
Stud bolt
Oil filter screen cap
Seat ball stopper bolt
L cover bolt
Cam shaft holder nut
Tappet ADJ nut
Pivot tensioner bolt
Lifter tensioner bolt
Lifter tensioner cap
Mission case bolt
Mission fill and drain bolt
Driver face nut
Clutch outer nut
Drive plate nut
ACG flywheel nut
Spark plug
Water pump impeller
Oil drain plug
Oil pump screw
Head CYL stud bolt (IN pipe)
Head CYL stud bolt (EX pipe)
A.C.G Startor
Drive bevel gear nut (MXU 300)
Driven bevel gear nut (MXU 300) 4
1
1
10
4
2
1
2
1
9
2
1
1
1
1
1
1
1
1
2
2
3
1
1
8
30
14
6
8
5
8
6
6
8
12
14
12
28
14
12
7
12
3
6
8
5
18
16
0.9 (9, 6.5)
1.5 (15, 11)
4.8 (48, 35)
1.2 (12, 8.6)
2.5 (25, 18)
0.9 (9, 6.5)
1 (10, 7.2)
1.2 (12, 8.6)
0.4 (4, 2.9)
2.7 (27, 20)
2 (20, 15)
9.5 (95, 68)
5.5 (55, 40)
5.5 (55, 40)
6 (60, 43)
1.8 (18, 13)
1.2 (12, 8.6)
2.5 (25, 18)
0.2 (2, 1.5)
0.9 (9, 6.5)
0.9 (9, 6.5)
0.9 (9, 6.5)
10 (100, 72)
10 (100, 72)
Apply oil
Apply oil
Apply oil
Left thread