um DSR EX 125 - Timing Chain

TIMING CHAIN
N.B.:
FIT THE TIMING CHAIN SPROCKET WITH THE GUIDE POINT
FACING FORWARDS.
Fit:
- The timing chain sprocket (1).
N.B.
See chapter (identification of sets).
N.B.:
TIE A PIECE OF WIRE TO THE TIMING CHAIN TO PREVENT
IT FROM DETACHING FROM THE SPROCKET.
Fit:
- The timing chain (2) from the top.
Fit:
- The fixed roller (3).
Timing chain fixed roller:
1-1,2 kgf.m (10-12 N.m)
Fit:
- The crankshaft sprocket locking tool (4).
Crankshaft sprocket locking tool:
Ref. 864487
Fit:
- The crankshaft gear (5).
-The crankshaft gear nut (6).
The crankshaft gear nut.
7,5-8,3 kgf.m (75-83 N.m)
Fit:
The clutch assembly (see chapter).
3
2
1
5
4
6
81
ASSEMBLING THE ENGINE
AND ADJUSTMENTS
WORKSHOP MANUAL
Ref. T01010050