As the lightest saw in the STIHL range, the MS 151 T C-E is an impressive gas-powered professional in-tree saw that boasts critical, performance-enhancing features. With its light weight and excellent maneuverability, this saw minimizes fatigue, allowing arborists and other professionals to work longer and get more done. Additionally, the MS 151 T C-E delivers excellent performance with lower exhaust emissions and increased fuel efficiency compared to the previous model making it ideal for its purpose of in-tree work. Note: Not available for purchase or delivery in California