Designed specifically for tire changing, the chainsaw handle provides comfortable control for the operator. The Titanium IRT2190TI delivers devastating torque in a lightweight package. Also features a ergonomically designed handle for better control and comfort and a bottom exhaust with muffler. Working torque: 150-1,200 ft./lbs.; Average air consumption: 12 CFM; Air inlet size: 1/2"; sound dBA: 103.0/117.0; minimum hose size: 1/2"; weight: 13.5 lb.; length: 21.5.