The Stihl TS 420 is a no-nonsense cut-off saw made for guys who work all day and expect the tool to keep up. It runs on a 66.7 cc two-stroke engine that puts out about 4.4 hp, so the blade stays biting without lugging or bogging. This saw takes a full 14-inch (350 mm) wheel and cuts as deep as 4.9 inches (125 mm). That means one pass through concrete, asphalt, or pipe instead of double cutting.
Stihl kept service and uptime in mind: the TS 420 uses the X2 long-life air filtration with cyclone pre-separation so the filter stays cleaner longer, and the anti-vibration system cuts hand fatigue so your grip stays steady on long jobs. It also feels lighter in your hands than it looks—weight listed around 21.2 lb with guard and water kit—so you can handle the saw without killing your shoulders. Starting and day-to-day use are simple. The TS 420 includes ElastoStart (a shock-absorbing starter grip), a primer pump and decompression features to make cold starts easier, a bayonet fuel cap for quick refills, and a tool-free belt access for routine checks. It ships ready to run with an abrasive wheel and can be fitted with a diamond wheel for heavy or long runs. If you need a saw that cuts deep, restarts easy, lowers maintenance time, and keeps operators moving, the TS 420 is built for that work. It’s not fancy — it’s built tough and designed to cut hard stuff fast.
