Penrite Small Engine 4 Stroke 10W-30 Semi Synthetic Engine Oil 5 LitrePenrite Small Engine 4 Stroke 10W 30 Semi Synthetic Engine Oil 5 Litre Small Engine Four Stroke Multigrade 10W 30 is non friction modified, semi synthetic SAE 10W 30 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. APPLICATIONSmall Engine Four Stroke Multigrade 10W 30 is suitable for use