um DSR EX 125 Workshop Manual page 66

ASSEMBLING THE ENGINE
AND ADJUSTMENTS
Fit:
- The timing chain (7).
N.B.:
FIT IT ON THE CENTRAL TEETH.
Fit:
- The crankshaft gear (8).
- The fitting tool (9).
Crankshaft sprocket locking tool:
Ref. 864487
Ref. T01010050
Fit:
-The crankshaft gear nut (10).
Crankshaft gear nut:
7,5-8,3 kgf.m (75-83 N.m)
N.B.:
THERE ARE SETS OF BALANCER SHAFTS.
- CRANKSHAFT GEARING
N.B.
See chapter (identification of sets).
64 WORKSHOP MANUAL
7
9
10 8