Assembly - Husqvarna 565 Workshop Manual

Piston and cylinder

17.3 Assembly

CAUTION! Exercise care so that dirt and
foreign particles do not get into the
crankcase.
1. Lubricate the needle bearing (A) and fit it in the
connecting rod. See figure 7.
2. Place the piston with the arrow facing the exhaust
port. Slide the wrist pin in (D) and fit the circlips (C).
See figure 7.
3. Fit the intake manifold on the cylinder before fitting
the cylinder to the crankcase. Apply grease to the
sealing surface. Tighten the 4 screws. The square
nuts (B) can be replaced if damaged. See figure 8.
4. Fit the decompression valve (B) if it has been
removed. See figure 10.
5. Fit the gasket on the cylinder base. Press it up so
that it fastens on the sleeve of the cylinder.
6. Oil the piston ring and sides of the piston with two
stroke oil.
7. Compress the piston ring, either by hand or with tool
Piston assembly kit. See figure 9. Carefully fit the
cylinder.
8. Align the cylinder base gasket with the four screws
(A) and tighten them alternately and then fully. See
figure 10.
9. Assemble the vibration damping unit (C) on the
cylinder. See figure 12.
10. Carry out a pressure test as shown in chapter
Troubleshooting.
46 - English
Fig. 7
Ax4
B
Fig. 8
Fig. 9
A
Fig. 10
D
C
A
B
C