3.3 Inspection
3.3.1 Free length of valve spring
Standard
(
mm
)
Service limit (mm)
39 37.5
3.3.2
Width of valve base
Standard
(
mm
)
Service limit (mm)
0.8~1.2 2.0
3.3.3 Cylinder cover
Remove all accumulated carbon from the combustion surfaces. Check for cracks in the spark plug hole,
valve base and valve conduct pipe.
Check for distortion of cylinder cover with ruler and feeler gauge.
Service limit
< 0.1 mm
8
Содержание KG390
Страница 1: ...KG390 Engine Service Manual The Coast Distribution System Ver 2 October 1 2007...
Страница 17: ...4 5 Piston Ring and Connecting Rod 14 Manufacture mark...
Страница 26: ...4 10 3 Inner diameter of camshaft bearing Standard mm Service limit mm 16 000 16 018 16 050 23...
Страница 27: ...5 ELECTRIC STARTER 24...