um DSR EX 125 Workshop Manual page 40

DISMANTLING THE ENGINE
Extract:
- The two cylinder head cover gaskets(13).
- The 8 bolts (14) from the camshafts cover.
- The bridge (15) from the camshafts.
N.B.:
TIE A PIECE OF WIRE TO THE TIMING CHAIN TO STOP IT
FROM FALLING INTO THE ENGINE.
Extract:
- The camshaft (see chapter).
Extract:
- The 6 bolts (16) securing the cylinder head to the cylinder.
- The cylinder head (17).
Extract:
- The top cylinder gasket (18). (Renew when refitting).
- The timing chain mobile roller(19).
- Coolant pipe (20).
- The cylinder (21).
- The bottom cylinder gasket.(Renew when refitting).
38 WORKSHOP MANUAL
15
13
17
16
16
19
20
21
14
16
18