um DSR SM 125 User Manual

CHANGING THE ENGINE OIL
Start the engine and leave to warm up for a few minutes.
Stop the engine and place a container under the engine.
Extract:
- Dipstick.
- Drain plug (1).
- The prefilter.
Drain the oil from the crankcase.
Fit:
- El prefiltro.
- Drain plug (1).
- Dipstick.
Pre-filter cap:
2,4-3,0 Kgf.m (24-30 N.m)
Replenish:
Oil in the crankcase.
Quantity of oil:
1.150 ml
Type of oil: AGIP CITY 4T (4-STROKE)
Check:
- The engine oil level.
See “ INSPECT THE ENGINE OIL LEVEL ” section
I NSPECTING THE EXHAUST SYSTEM
Inspect:
- Bolts (1) (exhaust pipe)
Loose/damaged => Tighten/renew.
- Gasket (exhaust pipe).
Leaking exhaust fumes => Tighten/renew.
Bolts:
1,7-1,9 kgf.m (17-19 N.m)
I
1
1
32
REGULAR INSPECTION
AND ADJUSTMENTS
WORKSHOP MANUAL

um DSR SM 125 Specifications

General

Brand	um
Model	DSR SM 125
Category	Engine
Language	English