Features:

• The ECHO CS-4310SX is a professional grade, mid sized chain saw suitable for a wide range of applications, including felling.
• With an extremely light weight and durable frame and a powerful 42.9 cm³ 2-stroke engine it provides the best power to weight ratio in its class.
• This means you get extreme maneuverability and comfort without compromising on power.
• The industry leading, centrifugal separation dust free system is a scaled down version of the filtration system found in the CS-7310SX.
• This system uses centrifugal forces and an automotive style filter to ensure your engine and internal components stay free from dust and debris, massively reducing the need for maintenance.
• Warranty: Commercial 2 years, Domestic 5 years
• Country of origin: Japan