Removing The Cylinder Head; Removing The Piston - Husqvarna FC 450 2018 Repair Manual

17 .3.12

Removing the cylinder head

17 .3.13

Removing the piston

O.
Remove screw
8
Unscrew screws in a crisscross pattern and remove.
Remove the cylinder head.
Take off dowels (D .
Remove cylinder head gasket
Push the cylinder upward.
Info
Only push the cylinder as far up as necessary to take
the piston pin out.
O.
Remove piston ring lock
Remove the piston pin.
Take off the cylinder and piston.
Push the piston upward out of the cylinder.
Info
If no further work is to be performed on the cylinder
and piston, the piston can remain in the cylinder.
Remove cylinder base gasket
Info
Ensure locating pins (D remain in place.
ENGINE 17
C,.
8.
177
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