Yamaha MA190, Руководство по обслуживанию

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2-3 Standard torque value
Fasteners Thread dia. (mm) Torque value (N·m)
Bolt and nut
5 mm bolt, nut 4.5–6
6 mm bolt, nut 8–12
8 mm bolt, nut 18–25
10 mm bolt, nut 29–34
12 mm bolt, nut 49–59
4 mm screw 1.5–2.6
5 mm screw 3.5–5
6 mm screw 7–11
5 mm flange bolt 3.6–6.9
6 mm screw 7–11
5 mm flange bolt 3.6–6.9
6 mm flange bolt 10–14
8 mm flange bolt 20–26
10 mm flange bolt 35–45
2-4 Important bolt torque value
Item Thread dia. (mm)
Torque value
N·m Kg·m
Connecting rod bolt M6 × 1.0 13 1.3
Cylinder head bolt M8 × 1.5 26 2.6
Flywheel nut M14 × 1.5 52 5.2
Crankcase cover bolt M6 × 1.0 10 1.0
Value locking nut M5 × 0.5 6 0.6
2-3 Standard torque value/2-4 Important bolt torque value