Lubrication - YCF 50 A 2017 Manuel De L'utilisateur

ENGINE AND FRAME TORQUE SPECIFICATIONS
● Listed below are the recommended torque values for most fasteners
● Other fasteners should be tightened to the standard torques values
as listed above.
ITEM
Oil drain plug
Oil drain valve
Valve adjustment clearance
Valve adjustment locknut
Steering gear adjustment locknut

LUBRICATION

ITEM
Oil pump attachment screw
Oil pump cover attachment screw
CYLINDER HEAD/VALVES SPECIFICATIONS
ITEM
Cylinder head acorn head
Cylinder nut
Rocker arm cover bolt (on right side)
Camshaft gate entry valve bolt
QTY Thread Dia. (mm)
1 10
1 12
2 30
2 5
1 8
QTY Thread Dia. (mm)
3 6
3 5
QTY Thread Dia. (mm)
3 6
1 6
2 6
2 5
113
English
NOTES:
1. Apply locking agent to the threads.
2 Lubricate the threads and flange surface.
3. U-bolt
4. ALOC bolt/screw; replace
TORQUE Nm (kgf-m)
12 (1,2)
25 (2,5)
12(1,2)
8,8 (0,9)
12 (1,2)
TORQUE Nm (kgf-m)
7,8 (0,8)
4,9 (0,5)
TORQUE Nm (kgf-m)
11 (1,1)
11 (1,1)
9,8 (1,.)
8,8 (0,9)
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