This fully synthetic 2-cycle engine oil is specially suited for high performance chainsaws and power tools.

No matter how you slice it (or trim it or shred it), theres no better protection for your high performance 2-stroke engine than STIHL HP Ultra Oil. This 2-cycle engine oil has outstanding engine cleaning characteristics, plus ultra lubricating qualities that are superior to other 2-cycle engine oils. This fully synthetic oil is also highly biodegradable, degrading by 80% in 21 days. Were so confident this oil will protect your engine, well double your STIHL limited warranty* when you use it. Its that good.

Unopened container shelf life: 4 years from the date of filling, in originally sealed containers.

Warnings and Safety

Note: STIHL engine products with the Caring for Nature logo are cleaner than EPA Standards for exhaust emissions.

WARNING! Improper use of any power tool may cause serious or fatal injury. Read, understand and follow carefully the operating and safety instructions in your instruction manual before using such products.

STIHL products sold through U.S. STIHL Dealers are for distribution in the United States only.