The 515CSX premium 50cm petrol chainsaw offers the user reliability with great performance & a high power output. Fitted with a high quality Oregon 50cm (20") guide bar & chain. With a 50.9cc 2 stroke petrol engine that produces a massive 2.2kw of power. These engines have an enhanced power output with lower emissions than previous models. Features Fuel Window: You can clearly see how much fuel you have available Simple to Start: Primer bulb & choke with Smart Pull twin spring assist system Comfortable Trigger: Large & durable with an integrated soft grip Easy Maintenance: Quick access cover for the spark plug, air filter etc Integrated Tools: Extra wide rear handle base houses an integrated tool with spark plug & chain cover wrench Redesigned Chain Brake: Twin mounting point Anti-Vibration System: Front & Rear handles Specifications Engine Capacity: 50.9cc (2.2k W) Fuel: Petrol / 2-Stroke Oil Mixture Carburettor: Walbro Japan Recoil: Spring damper Crankcase: Magnesium Guide Bar Length: 50cm / 20 inch Side Tensioner: Yes Dry Weight (excl bar & chain): 5.7kg Dimensions Lx Wx H: 430 x 230 x 300 mm Manufacturer Warranty: 5 year homeowner, 90 day commercial. Warranty subject to online registration with mitox.co.uk & annual service with an approved Mitox dealer Please remember to pre-mix the petrol & engine oil before adding to the fuel tank. Failure to do so can damage the machine & void the warranty.