Makita has a deep line-up of outdoor power equipment solutions, including easy-starting 2-stroke chain saws (sold separately) for professional and farm use. To extend the life of your bar and chain (sold separately), use the right bar chain oil. Makita Bar Chain Oil, Winter (T-03159-4) is engineered to keep chain saw lubricated in cold weather. It’s engineered to reduce bar, chain and sprocket wear for longer bar and chain life, and reduces heat and friction for efficient cutting. The winter blend formula is designed for cold climates from 32 degrees and below. It’s ideal for use with Makita gas and electric chain saws.