PEUGEOT 125 CC Workshop Manual page 36

REFITTING SPECIFIC COMPONENTS
- Install the cylinder head.
- Install the chain guiding slipper on the
crankcase pin (A) and the housing (B) in the
crankcase on the exhaust port side.
Method for tightening the cylinder head.
Standard nut (A).
This is carried out in two steps:
• 1st step:
- Fit the 4 washers.
- Tighten the 4 nuts (1) and the 2 washer
screws (2) slightly.
- Pre-tighten the 4 nuts in a crosswise order to
18 Nm and the 2 washer screws to 8 Nm.
• 2nd step:
- Torque the 4 nuts in a crosswise order to
23 Nm and the 2 washer screws to 10 Nm.
Collar nut (B).
This operation is carried out in several steps:
- Slightly lubricate the studs.
- Fit the 4 washers.
- Tighten the 4 nuts (1) and the 2 washer
screws (2) slightly.
- Torque the nuts to 6 Nm.
- Pre-tighten the 4 nuts in a crosswise order to
15 Nm and the 2 washer screws to 8 Nm.
- Loosen each nut by 90° and re-tighten them to
28 Nm in a crosswise order.
- Tighten the 2 washer screws to 8 Nm.
-
You must set the timing every time you remove the cylinder head when servicing.
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A
2
B
A
B
1