Sym ALA125CC Manual page 115

SYM 3. LUBRICATION SYSTEM
GEAR OIL
Filling bolt
Oil Level Inspection
Park the motorcycle on flat ground with main
stand.
Turn off engine and remove both engine oil
filling bolt and oil draining bolt.
Draining bolt
Remove gear oil filling hole bolt and place a
measurement cup under the draining plug.
Remove the oil draining plug and the pour
gear oil into the measurement cup.
Measure the gear oil quantity if within
standard value.
Add specified gear oil if the oil level too low.
Standard quantity: 110cc.
Replacement: 100 cc.
Gear Oil Replacement
Remove the gear oil filling hole bolt and its
draining plug and then drain oil completely.
Install the draining plug and tighten it. (Make
sure if the plug washer is damaged. If so,
replace it with new one.)
Torque Value：3.5~4.5 kgf-m
Add new gear oil (100 c.c.) from the gear oil
filling hole and then install the gear oil filling
hole bolt after added oil. And then, tighten
the bolt.
Torque Value: 1.0~1.4 kgf-m
※Recommended to apply with SYM
HYPOID GEAR OIL (SAE 85W-140)
Start engine and run it for 2~3 minutes.
Turn off engine and check if oil leaking.
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