Yamaha FZ 25 2021 Supplementary Service Manual page 49

Item
Left side crankcase bolt
AC magneto cover bolt
Clutch cover bolt
Drive sprocket nut
Timing mark accessing screw
Crankshaft end accessing screw
Drive sprocket cover bolt
Starter clutch bolt
Primary drive gear nut
Clutch spring bolt
Locknut short clutch push rod
Clutch boss nut
Shift drum segment screw
Stopper lever bolt
Push lever assembly bolt
Oil pipe union bolt (On Crank-
case)
Oil pipe union bolt (On Cylinder)
Oil cooler mounting bolt
Oil cooler hoses bolts (Oil cooler
side)
Oil cooler hoses bolts (engine
side)
Stator coil bolt
Crankshaft position sensor bolt
AC magneto rotor bolt
Neutral switch
Starter motor bolt
Engine temperature sensor
O sensor
2
Bearing retainer screw
Clutch cable holder bolt
Air induction system mounting
bracket and frame bolt
TIP
• Tighten the AC magneto rotor bolt 75 N·m (7.5 kgf·m, 55 lb·ft) with a torque wrench.
Loosen the AC magneto rotor bolt 180°–270° turn.
Re-tighten the AC magneto rotor bolt 55 N·m (5.5 kgf·m, 41 lb·ft) with a torque wrench.
• When loosening and re-tightening the AC magneto rotor bolt, do not remove rotor assembly.
TIGHTENING TORQUES
Thread
Q'ty
size
M6 12 10 N·m (1.0 kgf·m, 7.4 lb·ft)
M6 9 10 N·m (1.0 kgf·m, 7.4 lb·ft)
M6 13 10 N·m (1.0 kgf·m, 7.4 lb·ft)
M6 1 110 N·m (11.0 kgf·m, 81 lb·ft)
M14 1 3 N·m (0.3 kgf·m, 2.2 lb·ft)
M32 1 3 N·m (0.3 kgf·m, 2.2 lb·ft)
M6 3 10 N·m (1.0 kgf·m, 7.4 lb·ft)
M8 3 30 N·m (3.0 kgf·m, 22 lb·ft)
M16 1 80 N·m (8.0 kgf·m, 59 lb·ft)
M6 4 8 N·m (0.8 kgf·m, 5.9 lb·ft)
M6 1 8 N·m (0.8 kgf·m, 5.9 lb·ft)
M16 1 75 N·m (7.5 kgf·m, 55 lb·ft)
M6 1 12 N·m (1.2 kgf·m, 8.9 lb·ft)
M6 1 10 N·m (1.0 kgf·m, 7.4 lb·ft)
M8 1 12 N·m (1.2 kgf·m, 8.9 lb·ft)
M10 1 20 N·m (2.0 kgf·m, 15 lb·ft)
M8 1 17 N·m (1.7 kgf·m, 13 lb·ft)
M6 2 10 N·m (1.0 kgf·m, 7.4 lb·ft)
M6 4 7 N·m (0.7 kgf·m, 5.2 lb·ft)
M6 2 10 N·m (1.0 kgf·m, 7.4 lb·ft)
M6 3 10 N·m (1.0 kgf·m, 7.4 lb·ft)
M6 2 7 N·m (0.7 kgf·m, 5.2 lb·ft)
Initial: 75 N·m (7.5 kgf·m, 55 lb·ft)
M10 1
Final: 55 N·m (5.5 kgf·m, 41 lb·ft)
M10 1 17 N·m (1.7 kgf·m, 13 lb·ft)
M6 2 10 N·m (1.0 kgf·m, 7.4 lb·ft)
M8 1 9 N·m (0.9 kgf·m, 6.6 lb·ft)
M12 1 25 N·m (2.5 kgf·m, 18 lb·ft)
M6 1 10 N·m (1.0 kgf·m, 7.4 lb·ft)
M6 1 10 N·m (1.0 kgf·m, 7.4 lb·ft)
M6 2 10 N·m (1.0 kgf·m, 7.4 lb·ft)
2-12
Tightening torque
SPEC
Remarks
See TIP