Penrite Classic Plus 15W-50


Very high quality, mid-detergent engine oil (5 litre)


Penrite Classic Plus 15W-50 is a very high quality, mid-detergent engine oil designed specifically for engines manufactured between 1950 and 1980, including motorcycles. Suitable for use where 20W-50 are recommended.

It contains a special additive pack that suits vehicles of the era and exceeds the manufacturer specification requirements required during this period, hence offering a greater level of engine protection compared to original oils.

Classic 15W-50 meets API SL/CF engine oil specifications and contains optimised zinc levels for added anti-wear protection for older engines.

Classic 15W-50 also meets the JASO MA specification, making it suitable for use in motorcycles fitted with wet clutches

This full-bodied, heavy duty oil, gives excellent film strength under load and resists loss of viscosity when used in combined engine/gearbox applications.

Characteristics Penrite Classic 15W-50
SAE Viscosity 15W-50
Viscosity Index (VI) 148
Performance Level API: SL / CF
Zinc as ZDDP (ppm) 1380
Base Oil Group Grp II
Detergent-Dispersant Package Moderate

Penrite Classic 15W-50 is available with our Insight Motor Oil Analysis Programme – click here for more details.

Additional information

Weight 5 kg


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