Cylinder Head Installation - Husqvarna TE 125 Workshop Manual

CyLINdER HEAd INstALLAtION

Part. N. 8000 H4704 (07-2010)
ENGINE OVERHAUL
1. Install:
• Make the timing chain go through the timing chain notch.
2. tighten:
• Lubricate cylinder head bolts and washers with engine oil.
12
• Tighten cylinder head bolts in two stages, respecting the
correct tightening sequence indicated in the figure.
3. Install:
a.
b. Align the reference " I " "a" on the generator rotor to the stationary
c. Align the reference " I " "c" on the camshaft sprocket to the
d. Install the timing chain on the camshaft sprocket, hence install
• When installing the camshaft sprocket, make sure the timing
chain is as tight as possible on the exhaust side.
13
e. Blocking the camshaft, temporarily tighten the camshaft sprocket
f. Remove the iron wire from the timing chain.
F1.9
• Cylinder head
• Cylinder head bolts "1" (see fig. 12)
• Cylinder head bolts "2" (see fig. 12)
• Cylinder head bolt 22 Nm - 2.2 kgm - 16 ft-lb
• Cylinder head bolt 10 Nm - 1.0 kgm - 7.2 ft-lb
• Camshaft sprocket
Rotate the crankshaft anticlockwise.
reference "b" on the generator cover. (see fig. 13)
stationary reference "d" on the cylinder head. (see fig. 13)
the camshaft sprocket on the camshaft.
WARNING!
• do not rotate the crankshaft during installation of
the crankshaft(s) to avoid damage or an incorrect
valve adjustment.
bolt.