Yamaha EF7000 - Page 155

7-11
SPEC
TIGHTENING TORQUES
Item Thread size
Tightening torque
Nm (m·kgf, ft·lbf)
Cylinder head cover bolt M6 × 1.0 11 (1.1, 8.0)
Cylinder head bolt M10 × 1.25
1st: 12 (1.2, 8.7)
2nd: 50 (5.0, 36)
Intake stud bolt M8 × 1.25 9 (0.9, 6.5)
Exhaust stud bolt M8 × 1.25 11 (1.1, 8.0)
Valve adjuster locknut M5 × 0.5 7 (0.7, 5.1)
Rocker arm shaft screw M5 × 0.8 2.3 (0.23, 1.7)
Crankcase cover bolt M8 × 1.25
1st: 12 (1.2, 8.7)
2nd: 30 (3.0, 22)
Oil level switch bolt M6 × 1.0 10 (1.0, 7.2)
Oil level switch clamp bolt M6 × 1.0 10 (1.0, 7.2)
Oil drain bolt M12 × 1.5 27 (2.7, 20)
Wire harness clamp bolt M6 × 1.0 7 (0.7, 5.1)
Connecting rod cap bolt M8 × 1.25 20 (2.0, 14)
Carburetor drain screw — 2.5 (0.25, 1.8)
Main jet holder — 7 (0.7, 5.1)
Main jet — 0.7 (0.07, 0.51)
Fuel cut solenoid valve — 4.0 (0.40, 2.9)
Panel cover screw — 1.3 (0.13, 0.94)
AC switch (N.F.B.) screw M3 × 5.0 0.6 (0.06, 0.43)
AC switch (N.F.B.) nut
(For EF7200DE CAN)
M11 1.4 (0.14, 1.0)
AC switch (N.F.B.) terminal nut
(EF7200DE)
M5 × 3.9 3.0 (0.30, 2.2)
AC switch (N.F.B.) terminal
screw
M4 1.3 (0.13, 0.94)
AC receptacle nut M4 1.8 (0.18, 1.3)
AC receptacle terminal screw M4 1.3 (0.13, 0.94)
AC receptacle terminal screw
(For EF7200E OCE)
M4 1.1 (0.11, 0.80)
AC receptacle nut
(For EF7200E OCE)
M3 0.6 (0.06, 0.43)
Condenser holder screw — 1.4 (0.14, 1.0)
Rectifier screw — 1.4 (0.14, 1.0)
Rectifier/regulator screw
(EF7000E/EF7200E/
EF7200DE)
— 1.8 (0.18, 1.3)
Oil warning unit screw — 0.4 (0.04, 0.29)
AVR screw — 0.4 (0.04, 0.29)
Control box ground terminal
nut
M6 × 1.0 1.7 (0.17, 1.2)