關於機油

picobird

0W20非常稀的油
除非是對油耗非常要求且只順順開不操車的話還可接受
夏天或高溫的情況對機件的保護力相對較弱

Technical details[td]

SAE Grade	0W-20
Viscosity, @ 100ºC, cSt (ASTM D445)	8.7
Viscosity, @ 40ºC, cSt (ASTM D445)	44.8
Viscosity Index	173
Sulfated Ash, wt% (ASTM D874)	0.8
HTHS Viscosity, mPa•s @ 150ºC (ASTM D4683)	2.7
Phosphorous (ASTM D4951)	0.065
Flash Point, ºC (ASTM D92)	224
Total Base Number (ASTM D2896)	8.8
MRV @ -40ºC (ASTM D4684)	9200
Density @15.6ºC g/ml (ASTM D4052)	0.841