Chempol Products

CHEMPOL 5288 4-Stroke Engine Oil Additive


Chempol 5288 is an advanced additive technology specially designed for formulating premium 4-stroke motorcycle engine oils. Oils blended with CHEMPOL 5288 in a wide range of base stocks meet JASO T903:2011 Requirements including JASO MA2 friction category for improved clutch performance. It also provides JASO Quality Category levels ranging from SN to SJ allowing for product line rationalization as well as optimized logistics and storage, reducing overall cost. CHEMPOL 5288 is suitable for use in both air-cooled and liquid-cooled 4-stroke motorcycles.


Performance level SAE Viscosity Grade Dosage(WT%)
JASO MA/MA2 API SN 10W-40, 15W-40, 20W-40, 20W-50 10.1
JASO MA/MA2 JASO Quality Category SN All 10.1
JASO MA/MA2 JASO Quality Category SM All 8.75

Typical Characteristics

Property Method Value
Appearance Visual Dark Brown Viscous Liquid
Specific gravity @ 15.6 °C ASTM D 4052 0.975
Flash Point (COC), °C ASTM D 93 140 Minimum
Viscosity @100 °C, cSt ASTM D 445 64
Total Base Number, mg KOH/g ASTM D 2896 83
Calcium, wt% ASTM D 5185 2.35
Zinc, wt% ASTM D 5185 1.05
Phosphorus, wt% ASTM D 5185 0.96
Nitrogen, wt% ASTM D 5291 0.68

Product Packaging

Bulk. Drum.

Handling/ Precaution

When handling this product a MAXIMUM temperature of 60 °C should be observed for storage, unloading and blending. However, it is strongly recommended that for long-term storage the temperature should not exceed 50 °C. For detailed data, please refer to the relevant MSDS.