本文最後由 Rivera78 於 2016-6-22 14:14 編輯
幫忙貼一下~
Rivera,
There is a pretty significant difference between these two oils.
The 530RR is a racing purpose built oil. It utilizes differing ester technology to reduce the coefficient of friction, is a true API SG oil so it contains more anti-wear additives (ZDDP & phosphorus) and it is at the low end of a 5W-30 oil in terms of viscosity.
The Extra 5W-40 (API SL) is safe for catalytic convertors and meets the EPAs mandates for on-road use oils.
I would recommend the Extra 5W-40 for your air-cooled Kymco scooter.
Tim Schaeffer
Maxima Racing Oils I ProFilter
9266 Abraham Way, Santee, CA 92071 USA
MaximaUSA.com ProFilter.com
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