Penrite MC-4ST 15W-50 is the superior performance premium motorcycle engine oil with 100% PAO & Ester, synthetic base oils combined with advanced additive technology including *FULL ZINC + (exceeding 1800+ ppm levels) for maximum engine, gearbox & clutch protection against wear, corrosion, oil oxidation, piston deposits and sludge under all conditions. Designed for use in most modern four stroke road & sports bikes, dirt & enduro bikes, ATVs/Quad bikes and 4 stroke scooters that require a full synthetic engine oil. It is also equally suitable for use in transmissions with wet clutch systems where engine & gearbox oils are combined. It has optimum clutch slip prevention in these systems being compliant with JASO MA2 and is also suitable for use where JASO MA and JASO MA1 is specified. Meets the requirements of API SP/CF and JASO MA2. 100% Pao & Ester base oils for heat resistance and performance. Shear free formulations that eliminate viscosity loss. Full Zinc+ additive pack for ultimate wear protection. Non-friction modified. Ultimate engine, gearbox and clutch protection. Protection against wear, corrosion, oil oxidation, and sludge.
Penrite MC-4ST 15W-50 is the superior performance premium motorcycle engine oil with 100% PAO & Ester, synthetic base oils combined with advanced additive technology including *FULL ZINC + (exceeding 1800+ ppm levels) for maximum engine, gearbox & clutch protection against wear, corrosion, oil oxidation, piston deposits and sludge under all conditions. Designed for use in most modern four stroke road & sports bikes, dirt & enduro bikes, ATVs/Quad bikes and 4 stroke scooters that require a full synthetic engine oil. It is also equally suitable for use in transmissions with wet clutch systems where engine & gearbox oils are combined. It has optimum clutch slip prevention in these systems being compliant with JASO MA2 and is also suitable for use where JASO MA and JASO MA1 is specified. Meets the requirements of API SP/CF and JASO MA2. 100% Pao & Ester base oils for heat resistance and performance. Shear free formulations that eliminate viscosity loss. Full Zinc+ additive pack for ultimate wear protection. Non-friction modified. Ultimate engine, gearbox and clutch protection. Protection against wear, corrosion, oil oxidation, and sludge.
Penrite MC 4ST PAO Ester Motorcycle Oil 20 L
Penrite MC-4ST 15W-50 is the superior performance premium motorcycle engine oil with 100% PAO & Ester, synthetic base oils combined with advanced additive technology including *FULL ZINC + (exceeding 1800+ ppm levels) for maximum engine, gearbox & clutch protection against wear, corrosion, oil oxidation, piston deposits and sludge under all conditions. Designed for use in most modern four stroke road & sports bikes, dirt & enduro bikes, ATVs/Quad bikes and 4 stroke scooters that require a full synthetic engine oil. It is also equally suitable for use in transmissions with wet clutch systems where engine & gearbox oils are combined. It has optimum clutch slip prevention in these systems being compliant with JASO MA2 and is also suitable for use where JASO MA and JASO MA1 is specified. Meets the requirements of API SP/CF and JASO MA2. 100% Pao & Ester base oils for heat resistance and performance. Shear free formulations that eliminate viscosity loss. Full Zinc+ additive pack for ultimate wear protection. Non-friction modified. Ultimate engine, gearbox and clutch protection. Protection against wear, corrosion, oil oxidation, and sludge.
Penrite MC-4ST 15W-50 is the superior performance premium motorcycle engine oil with 100% PAO & Ester, synthetic base oils combined with advanced additive technology including *FULL ZINC + (exceeding 1800+ ppm levels) for maximum engine, gearbox & clutch protection against wear, corrosion, oil oxidation, piston deposits and sludge under all conditions. Designed for use in most modern four stroke road & sports bikes, dirt & enduro bikes, ATVs/Quad bikes and 4 stroke scooters that require a full synthetic engine oil. It is also equally suitable for use in transmissions with wet clutch systems where engine & gearbox oils are combined. It has optimum clutch slip prevention in these systems being compliant with JASO MA2 and is also suitable for use where JASO MA and JASO MA1 is specified. Meets the requirements of API SP/CF and JASO MA2. 100% Pao & Ester base oils for heat resistance and performance. Shear free formulations that eliminate viscosity loss. Full Zinc+ additive pack for ultimate wear protection. Non-friction modified. Ultimate engine, gearbox and clutch protection. Protection against wear, corrosion, oil oxidation, and sludge.
in 27 offers
The lowest price for Penrite MC 4ST PAO Ester Motorcycle Oil 20 L right now is $326.87 at RG Enterprises, compared across 18 retailers.
The all-time low was $299.21 on 7 Dec 2025 — today's price is 9% above the lowest ever. That's a little above the best price we've seen.
Prices last updated 5 Nov 2026.
Last updated at 05/11/2026 03:47:26
PENRITE Mc-4St 10W-40 100% Pao Ester, Full Synthetic Engine Oil with Zinc, 20L for Motorcycles and ATVs
Delivery $18.95
Penrite MC-4ST (100% PAO & Ester) - 15W-50 - 20L - MC415W50020
Penrite MC-4ST 10W-40 100% Pao & Ester Motorcycle Engine Oil 20L - MC410W40020
Delivery between 10–12 Nov $15
MC-4ST 10W-40 100 Percent Pao and Ester 20L - MC410W40020
Next-day delivery $80
Penrite MC-4ST 15W50 100% PAO & Ester 4-Stroke Engine Oil 20L MC415W50020
Delivery between 6–18 Nov $10.95
Penrite MC-4ST 10W-40 100% PAO Ester 20L | MC410W40020
Free delivery
Penrite Mc-4st Full-syn 15w-50 Motorcycle Engine Oil 100% Pao & Ester
Free delivery
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MC-4ST 15W-50 (100% PAO & ESTER) - Penrite
Delivery between 6–14 Nov $100
20-Litre *PENRITE* MC410W40020 MC-4ST 10W-40 (100% PAO & ESTER) 4 stroke Oil
Free delivery
Penrite MC-4ST 15W-50 Full Synthetic 4 Stroke Oil 20L
Delivery $20
| Form Configuration | Oil |
| Form | Liquid |
| Material | 100% PAO ESTER Full Synthetic |
| Viscosity | SAE 10W-40, 164 (viscosity index) |
| Operating Temperature | -25°c (cold crank viscosity) |
PENRITE Mc-4St 10W-40 100% Pao Ester, Full Synthetic Engine Oil with Zinc, 20L for Motorcycles and ATVs
Delivery $18.95
Penrite MC-4ST (100% PAO & Ester) - 15W-50 - 20L - MC415W50020
Penrite MC-4ST 10W-40 100% Pao & Ester Motorcycle Engine Oil 20L - MC410W40020
Delivery between 10–12 Nov $15
MC-4ST 10W-40 100 Percent Pao and Ester 20L - MC410W40020
Next-day delivery $80
Penrite MC-4ST 15W50 100% PAO & Ester 4-Stroke Engine Oil 20L MC415W50020
Delivery between 6–18 Nov $10.95
| Form Configuration | Oil |
| Form | Liquid |
| Material | 100% PAO ESTER Full Synthetic |
| Viscosity | SAE 10W-40, 164 (viscosity index) |
| Operating Temperature | -25°c (cold crank viscosity) |
