Stihl TS 420 Cut-Off Machine 66.7 cc EngineSTIHL TS 420 Cut Off Machine 66. 7 cc Engine The TS 420 STIHL Cutquik cut off machine one of the best we've ever built. Helping you work longer and more comfortably, this cut off machine comes with a 14" wheel, delivering a unique blend of performance and efficiency so you get the job done right. With the revolutionary X2 air filtration system, an anti vibration system, and a lightweight design, you get low maintenance and more maneuverability. Its