Small Engine Four Stroke Mono 30 is a premium mineral, non-friction modified engine oil formulated with modern additives for use in small four stroke engines. It provides complete protection against wear & corrosion and is designed to meet the lubrication needs of small four stroke engines. Meets MIL-L-2104B requirements.APPLICATION Small Engine Four Stroke Mono 30 is suitable for use in small engines in lawnmowers, generator sets and pumps, four stroke outboards / inboards, brushcutters and in other gardening equipment. It is also suitable for use in some 4 stroke motorcycles. Small Engine Four Stroke Mono 30 may also be used where in manual gearboxes where the manufacturer specifies a SAE 30 engine oil. Always check the Penrite Lube Guide for the correct lubricant application. Please Note: A 58mm cap with pouring tap is available to fit 20 litre packs. Benefits Excellent engine cleanliness Ultimate wear protection. Protect against rust and corrosion.