Save money on STIHL guide bars and saw chains by purchasing them as a STIHL 2+1 Cut Kit compatible with the MS 180, MS 182, MS 194, MS 201, MS 212, MSA 200, MSA 220. These kits include one 18″ chainsaw bar and two 61 PS3 61 chains, taking the guesswork out of finding the right guide bar and saw chain combination for your chainsaw. With clear labeling, it’s easier to keep your chainsaw operating at peak performance.