3 Maxol Ultra Petrol Engine Lawnmower Oil - 1 Litre 1 litre container of petrol engine lawnmower oil available from Maxol lubricants. Picking the right lawnmower engine oil is important. Choose the wrong one and your engine simply won't perform as it should. You might find your lawnmower uses more fuel, in fact over the long term you could damage the engine. Maxol have used the latest lubricant technology, combining carefully selected mineral base oils with advanced additives to create this high performance lawnmower oil. Maxol lawnmower oil has been specifically designed for petrol and diesel lawnmower engines, under light service conditions, in all seasons. If you've any questions or need help with anything at all be sure to leave a comment or even give us a call. Thank you, ABS Building Supplies.