Chainsaw

Echo CS-310

2-Stroke

The Echo CS-310 is a 30.5cc 2-stroke chainsaw and the entry-level model in Echo's consumer CS lineup. Designed for light homeowner work — limbing, small firewood, and storm cleanup — it accepts 12" to 14" guide bars. The CS-310 runs a Zama carburetor, consistent with most Echo consumer equipment, and features tool-less air filter access for quick field maintenance. Common service items are the air filter, fuel filter, primer bulb, and fuel lines. Echo's purge bulb design simplifies cold starting. A solid entry point for homeowners who want a dedicated brand rather than a big-box-store equivalent.