18 ENGINE
18.4.22 Checking the valves
200193-10
302809-10
18.4.23 Checking the valve springs
305015-10
-
Check the valve plate for run-out.
Valve - run-out
At the valve plate
:!> 0.05 mm (:!> 0.002 in)
If the measured value does not meet specifications:
Change the valve.
-
Check sealing seat
G
on the valve.
Valve - sealing seat width
Intake
1 .40 mm (0.0551 in)
Valve - sealing seat width
Exhaust
1 .40 mm (0.0551 in)
If the sealing seat is not centered on the valve seat or
deviates from the specification:
Rework the valve seat.
-
Check the valve springs for breakage and wear (visual
check).
If the valve spring is broken or worn:
Change the valve spring.
Measure the length of the valve springs.
Valve spring
Minimum length
42.00 mm (1.6535 in)
If the measured value does not meet specifications:
Change the valve springs.
18.4.24 Checking the valve spring seat
305014-10
212
-
Check the valve spring seat for breakage and wear (visual
check).
If the valve spring seat is broken or worn:
Change the valve spring seat.
Measure the thickness of the valve spring seat.
Valve spring seat - thick
ness
0.90 ... 1.10 mm (0.0354 ...
0.0433 in)
If the measured value does not meet specifications:
Change the valve spring seat.
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Содержание F2203P4
Страница 1: ...PIONEERING SINCE 1903 REPAIR MANUAL2016 FE 350 FE 350 S Art no 3403027en Husqvarna MOTORCYCLES ...
Страница 2: ......
Страница 93: ...Finishing work Install the main silencer ilill p 87 Install the right side cover l li p 96 10 EXHAUST 91 ...
Страница 293: ...29 SERVICE SCHEDULE 291 ...
Страница 321: ...Components A11 EFI control unit B32 Fuel level sensor F1 Fuse P13 Speedometer 30 WIRING DIAGRAM 319 ...
Страница 333: ...Components A11 EFI control unit B32 Fuel level sensor F1 Fuse P13 Speedometer 30 WIRING DIAGRAM 331 ...
Страница 349: ...Components A11 EFI control unit B32 Fuel level sensor F1 Fuse P13 Speedometer 30 WIRING DIAGRAM 347 ...