Chainsaw 3/8" x 1.5/50 cm ACTIVE Machine designed to satisfy a wide range of users, from demanding private individuals with high frequency use to farmers. Its compactness, versatility and good power-to-weight ratio guarantee excellent cutting performance for any use: limbing, pruning and cutting medium-sized trunks. TECHNICAL DATA - ENGINE SPECIFICATIONS: Type: Active 2-Stroke Engine Displacement: 56.0 CC Power (Kw/Hp): 3.0/4.1 Weight (without bar and chain) (Kg): 5.6 Ignition: Digital Air Filter: Single Tank Capacity (Lt.): 0.65 Oil Tank Capacity (Lt.): 0.34 Bar Fixing: 2 studs - MODEL: 3/8" x 1. 5/50 cm Chain: 3/8" x 1.5 Bar (cm): 50 Links: 72 CHARACTERISTICS - Carburettor Carburettor Walbro WT diaphragm with primer for immediate ignition that facilitates the ultr ease of use of the machine in any position and without spillage of mixture. Mylar diaphragms resist unleaded petrol even with a high percentage of alcohol and alkylated petrol, maintaining flexibility over time. - Oil pump Adjustable flow rate and made of steel to ensure the best reliability and durability. This provides an optimal amount of oil for easier sliding without waste and longer bar and chain life. - Sist. Anti-vibration system It consists of four springs, placed on certain stress zones, and allows optimal working conditions, drastically reducing the already low vibrations generated by the engine. - Chain-bearing bar Fixed on the engine's magnesium structure for greater rigidity and to prevent dangerous flexing. This makes the chain work in an optimal, more reliable and professional manner. The chain tensioner allows quick and convenient adjustment. - Structure Entirely made of magnesium minimises the weight of the chainsaw and increases its rigidity and durability; it also reduces engine temperature to the benefit of performance. - Crankshaft Made of case-hardened steel with silver-plated roller cage for competition engines, SPECIFIC HIGH-PERFORMANCE CYLINDER and hyper-light PISTON for minimum vibration with two special cast-iron piston rings for superior strength. Power and reliability maintained over time. - AIR FILTER In which the sucked air is rotated by the flywheel. Centrifugal force projects the coarsest particles outwards, which are then expelled via an upward ramp. Thanks to this pre-filtering channel, only air that has already been partially purified is conveyed to the filter, guaranteeing longer service intervals. - Digital ignition With variable advance, it produces a high voltage that allows immediate and smooth start-up even after periods of extreme work. Reduced consumption and pollutant emissions. A steel insert in the centre of the flywheel ensures perfect coupling with the coil. Special ceramic spark plug that increases engine speed. - Engine ACTIVE's technology and experience have allowed it to design an innovative SPECIFIC ENGINE capable of tackling even the heaviest and most continuous work with ease. Equipped with high and constant torque at different rpm, it is suitable for a wide range of applications. ACTIVE Original part number: 1560059 CZ