17 ENGINE
17.5.22 Installing the rotor
17.5.23 Installing the piston
310076-10
310077-10
310078-10
234
- Mount the woodruff key.
- Mount the rotor.
- Mount and tighten nut
O
with the spring washer.
Guideline
Nut, rotor
M12x1
60 Nm (44.3 lbf ft)
Thread, oiled with
engine oil/cone
degreased
- Move the joints of the compression ring and oil scraper ring
so they are offset by 180
°
.
- Place the oiled piston on the cylinder.
- Clamp the piston rings together using the special tool.
I Piston ring compressor (60029015000) (
8
p. 299)
- Tap lightly on the piston ring compressor from the top with a
plastic hammer so that it lies flush with the cylinder.
✓ The special tool must press the piston rings together
properly and lie flush with the cylinder.
- Drive the piston into the cylinder by striking it carefully with
the hammer handle.
✓ The piston rings should not catch or they will be dam
aged.
Содержание F2303Q0
Страница 1: ...PIONEERING SINCE 1903 REPAIR MANUAL2017 FS 450 Art no 3403050en Husqvarna MOTORCYCLES ...
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Страница 159: ...BRAKE SYSTEM 16 Check the foot brake lever for a firm pressure point 157 ...
Страница 260: ...20 LUBRICATION SYSTEM Finishing work Check the engine oil level 0 p 252 258 ...