Husqvarna 610000155 50:1 XP 2-Cycle Oil 1-Gallon Mix, 2.6-Ounce The product is 2.6OZ Lombok 2 Cycle Oil Easy to use The product is manufactured in China For all 2-Cycle Engines Synthetic blend designed for tough, professional usage Handles high loads at tough professional usage Lowers engine operating temperature Low to medium smoke emission For all 2-Cycle Engines Synthetic blend designed for tough, professional usage Handles high loads at tough professional usage Lowers engine operating temperature Low to medium smoke emission