1. Cylinder Head Motorcycle Engineering (021) Overhaul Cylinder Head (SK-KD – 04)

2. Teknologi dan Rekayasa 2 Target of Lesson  Student can know function of head cylinder  Student can know cylinder head component  Student can overhoul head cylinder  Student can do cylinder head maintenance

3. Teknologi dan Rekayasa 3 Cylinder Head Function  Place of valve mechanism  Place of intake system  Place of combustion chamber

4. Teknologi dan Rekayasa 4 Cylinder Head Construction

5. Teknologi dan Rekayasa 5 Symbol Apply Grease Apply Silicone Grease Apply Moly Paste Apply Bond

6. Teknologi dan Rekayasa 6 Remove the camshaft sprocket cover (3) Cylinder Head Disassembly

7. Teknologi dan Rekayasa 7 Remove the valve timing inspection plug (1) and generator cover plug (2) Cylinder Head Disassembly

8. Teknologi dan Rekayasa 8 Place the piston at top compression Cylinder Head Disassembly Engine RotateTop Compression SignTop Compression Sign at Sprocket

9. Teknologi dan Rekayasa 9  Remove tensioner Cylinder Head Disassembly

10. Teknologi dan Rekayasa 10 Remove chamshaft sprocket (3) Cylinder Head Disassembly

11. Teknologi dan Rekayasa 11 Remove cylinder head nut (1 & 2) Cylinder Head Disassembly

12. Teknologi dan Rekayasa 12 Remove valve inspection caps (2) Cylinder Head Disassembly

13. Teknologi dan Rekayasa 13 Remove rocker arm bolt (4) Cylinder Head Disassembly

14. Teknologi dan Rekayasa 14 Remove rocker arm (5) and ring (6) Cylinder Head Disassembly

15. Teknologi dan Rekayasa 15 Remove camshaft (7) Cylinder Head Disassembly

16. Teknologi dan Rekayasa 16 Remove valve (8) Cylinder Head Disassembly

17. Teknologi dan Rekayasa 17 Remove valve stem seal (12) Cylinder Head Disassembly

18. Teknologi dan Rekayasa 18 Rocker arm shaft Inspection Cylinder Head Component Inspection

19. Teknologi dan Rekayasa 19 Rocker arm Inspection Cylinder Head Component Inspection

20. Teknologi dan Rekayasa 20 Flatness surface of cylinder head inspection Cylinder Head Component Inspection

21. Teknologi dan Rekayasa 21 Valve head thickness inspection Cylinder Head Component Inspection

22. Teknologi dan Rekayasa 22 Valve run out inspection Cylinder Head Component Inspection

23. Teknologi dan Rekayasa 23 Cylinder Head Component Inspection Valve rod inspection

24. Teknologi dan Rekayasa 24 Cylinder Head Component Inspection Valve spring inspection

25. Teknologi dan Rekayasa 25 Cylinder Head Component Inspection Chamshaft bearing inspection

26. Teknologi dan Rekayasa 26 Camshaft sprocket inspection Cylinder Head Component Inspection

27. Teknologi dan Rekayasa 27 Cam chain tensioner inspection Cylinder Head Component Inspection

28. Teknologi dan Rekayasa 28 Valve guide change Cylinder Head Component Inspection

29. Teknologi dan Rekayasa 29 Cylinder Head Assembly Valve Assembly

30. Teknologi dan Rekayasa 30 Cylinder Head Assembly Chamshaft Assembly

31. Teknologi dan Rekayasa 31 Cylinder Head Assembly Rocker Arm Assembly

32. Teknologi dan Rekayasa 32 Cylinder Head Assembly Rocker Arm Shaft Assembly

33. Teknologi dan Rekayasa 33 Cylinder Head Assembly Valve Inspection Caps Assembly

34. Teknologi dan Rekayasa 34 Cylinder Head Assembly Cam Chain Tensioner Assembly

35. Teknologi dan Rekayasa 35 Cylinder Head Assembly Place The Piston at Top Compression

36. Teknologi dan Rekayasa 36 Cylinder Head Assembly Camshaft Sprocket Assembly

37. Teknologi dan Rekayasa 37 Cylinder Head Assembly Decompression Assembly

38. Teknologi dan Rekayasa 38 Cylinder Head Assembly Tensioner Assembly (2)

39. Teknologi dan Rekayasa 39 Cylinder Head Assembly Checking After Assembly

40. Teknologi dan Rekayasa 40 Cylinder Head Assembly Cylinder Head Left Side Cover Assembly (1)

41. Teknologi dan Rekayasa 41