Yamaha Scorpio - TORSI PENGENCANGAN;TIGHTENING TORQUE

2 - 10
SPEC
MAINTENANCE SPECIFICATIONS
Tightening torque
Part to be tightened Part name
Thread
size
Q’ty
Tightening
torque
Remarks
Nm m·kg
Camshaft sprocket cover Bolt M6 2 10 1.0
Tappet cover Bolt M55 2 18 1.8
Cylinder head Flange bolt M8 4 22 2.2
E
Bolt M8 2 20 2.0
Cylinder head (exhaust pipe) Stud bolt M8 4 15 1.5
Cylinder head bearing plate Bolt M6 2 8 0.8
Cylinder head breather plate Bolt M6 3 8 0.8
Oil pressure checking screw Screw M6 1 7 0.7
Spark plug – M12 1 18 1.8
Rotor (CDI magneto) Flange bolt M10 1 60 6.0
Valve adjusting locknut Nut M6 2 14 1.4
Cam sprocket Bolt M10 2 60 6.0
Chain guide Bolt M6 2 8 0.8
LT
Chain tensioner Bolt M6 2 10 1.0
Bolt M8 1 8 0.8
Oil pump Screw M6 3 6 0.6
Oil filter cover Bolt M6 3 10 1.0
Oil delivery pipe (crankcase cover) Union bolt M10 1 20 2.0
(cylinder) Union bolt M8 1 18 1.8
Carburetor joint Bolt M6 2 10 1.0
Air filter case (lower) Bolt M6 2 6 0.6
(upper) Bolt M6 2 10 1.0
Exhaust pipe joint (lower) Flange bolt M8 2 20 2.0
Exhaust pipe Nut M8 2 18 1.8
Muffler Flange bolt M8 2 30 3.0
Crankcase Flange bolt M6 12 10 1.0
Crankcase cover (left) Flange bolt M6 9 10 1.0
Crankcase cover (right) Flange bolt M6 13 10 1.0
Magneto lead clamp Bolt M5 1 7 0.7
LT
Neutral switch lead clamp Screw M6 1 7 0.7
Drain bolt – M12 1 20 2.0
Starter clutch Bolt M8 3 30 3.0 State
Primary drive gear Nut M16 1 80 8.0
Use lock washer
Clutch boss Nut M14 1 70 7.0
Use lock washer
Clutch spring Screw M5 4 6 0.6
Clutch adjuster locknut Nut M6 1 8 0.8
Clutch push lever Screw M8 1 12 1.2
Drive sprocket Nut M18 1 110 11.0
Shiftcam stopper Bolt M6 1 10 1.0
LT
Shift arm Bolt M6 1 10 1.0
Neutral switch – M10 1 20 2.0
Stator Bolt M6 3 7 0.7
LT