To Assemble The Piston - Husqvarna K770 Workshop Manual

6.10 To assemble the piston

Lubricate new or cleaned bearings and piston rings with
2-stroke oil before you assemble them.
1. Turn the arrow in the direction of the muffler when
you assemble the piston on the connecting rod.
2. Install the needle bearing in the connecting rod.
50 - Repair and servicing
3. Install a circlip in the piston.
4. Hold the piston in position, push in the wrist pin and
install the other circlip.
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