NAC CST45-40-01AC-V 1.7kW 45cm3 Petrol Chainsaw Power (in HP): 2.31. Displacement (in cm3): 45. Bar length (in cm): 40. Weight (in kg): 5.4. Chain speed (in m/s): 22.9. The NAC CST45-40-01AC-V chainsaw is a professional wood cutting tool that combines high power, efficiency and reliability. The 45cc engine with a rated power of 1.7 kW ensures fast and smooth cutting even in hard types of wood. The chain with a 3/8" pitch and a groove width of 1.3 mm is lubricated with special NAC OIL oil, which protects it against wear and prevents overheating. The 16" (40 cm) long guide bar allows for cutting large diameter logs. The 550 cm3 fuel tank and 260 cm3 lubrication oil tank ensure long operation without the need for frequent refills. The NAC CST45-40-01AC-V chainsaw is equipped with an anti-vibration system that reduces vibrations transmitted to the operator's hands and increases work comfort. The noise level is 102.1 dB. The saw weighs 5.4 kg, which makes it light and easy to handle. Parameters: Power (in HP): 2.31; Displacement (in cm3): 45; Guide bar length (in cm): 40; Weight (in kg): 5.4; Chain speed (in m/s): 22.9; Maximum engine speed (in rpm): 12000; Chain tensioner type: Tool-based; Number of chain links: 57; Chain pitch: 3/8"; Chain link plate thickness (in mm): 1.3; File diameter (in mm): 4; Engine type (combustion): Two-stroke; Lubrication type: Automatic; Fuel/oil mixture ratio: 40:1; Anti-vibration system: Yes; Oil tank capacity (in l): 0.26; Fuel tank capacity (in l): 0.55; Included accessories: power unit, bar cover, bar, chain, stop (factory-fitted on some models), screws, nuts, necessary wrenches; Product advantages: - Large fuel tank capacity (550cc) and chain lubrication oil (260cc) ensure long operation without the need for refilling - High power (1.7kW) and torque (2.2Nm) of the engine ensure fast and efficient cutting - The chain with a 3/8 pitch and a groove width of 1.3mm fits a 16" (40cm) long guide bar and a 6T X 3/8 sprocket - Light weight (5.4kg) makes it easy to handle and transport; Sound power level (in dB): 114; Function: Tree cutting; Model / type: CST45-40-01AC-V; Product brand: NAC;.