Efco Topsun & Stiga offer a wide range of chainsaws for Professional or Home Use. Professional chain saws are powerful professional machines, designed for felling and cutting up trees of appreciable size. Engines characterised by extremely linear torque at all engine speeds, guaranteeing high performance in any working conditions and unvarying efficiency over time. "Home Use"  are designed for occasional use by home users (small pruning jobs, cutting trunks of small-medium diameter for firewood), this chain saw is practical and easy to use, owing to a series of devices which make it extremely easy to start, operate and maintain.