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Engine Oil for Suzuki GS150 and Discontinued 125 series
Note: check oil level regularly
Our engine oil Recommendation for Suzuki GS150. this list is made according to the manufacturer's Guideline in the owner's manual
For Winter
Good
Caltex havoline 4T
SAE Grade: SAE 20w-40
API Grade: API SG
JASO Grade: JASO MA
Quantity : 850 ml
if replacing oil filter :950ml
after overhauling engine : 1300ml
Oil change around :
2000km-2500km
Best
lIQUI MOLY Motorbike 4T Street
SAE Grade: SAE 10w-40
Type: Synthetic
API Grade: API SL
JASO Grade: JASO MA2
Quantity : 850 ml
if replacing oil filter :950ml
after overhauling engine : 1300ml
Oil change around :
2000km - 2500 km
CAltex Havoline
SAE Grade: SAE 5w-40
API Grade: API SN
JASO Grade: JASO MA2
Quantity : 850 ml
if replacing oil filter :950ml
after overhauling engine : 1300ml
Oil change around :3000km - 4000km
ZIC M5
SAE Grade: SAE 20W 40
API Grade: API SJ
JASO Grade: JASO MA2
Quantity : 850 ml
if replacing oil filter :950ml
after overhauling engine : 1300ml
oil change around :2000km - 2500km
For summer
Note: only use these engine oil when the atmospheric temperature is over 40°C otherwise use the 10w-40 engine oil listed above.
Good
Shell Advance AX3
SAE Grade: SAE 20w - 50
API Grade: API SG
JASO Grade: JASO MA
Quantity : 850 ml
if replacing oil filter :950ml
after overhauling engine : 1300ml
Oil change around :2000km -2500km
Best
Caltex Havoline Super 4T
SAE Grade: SAE 20w - 50
API Grade: API SN
JASO Grade: JASO MA2
Quantity : 850 ml
if replacing oil filter :950ml
after overhauling engine : 1300ml
Oil change around :
3000km
liqui Moly street
SAE Grade: SAE 20w-50
API Grade: API SG,SJ,SL
JASO Grade: JASO MA
Quantity : 850 ml
if replacing oil filter :950ml
after overhauling engine : 1300ml
Oil change around :2500km - 3000km
Zic M5
SAE Grade: SAE 10w -50
API Grade: API SJ
JASO Grade: JASO MA2
Quantity : 850 ml
if replacing oil filter :950ml
after overhauling engine : 1300ml
oil change around:
2000km - 2500km
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