With extraordinary energy and strong design, the brand new FS 490 C-EM clearing noticed with STIHL M-Tronic and ErgoStart is a sound selection for professionals. Low vibration ranges because of the four-point anti-vibration system. With easy begin logic, cease button and absolutely digital M-Tronic engine administration as commonplace Commonplace options STIHL M-Tronic Absolutely digital managed ignition timing and gasoline metering system. The engine administration STIHL M-Tronic (M) system ensures optimum engine efficiency, fixed most velocity and wonderful acceleration. Guide carburettor changes are usually not mandatory. Decreased-emission engine know-how 2-stroke engine with stratified cost. A fuel-free layer of air is created between the burned cost within the combustion chamber and the recent cost within the crankcase, decreasing the quantity of gasoline misplaced through the cost cycle. This leads to extra energy with a decrease weight, as much as 20% decrease gasoline consumption than common 2-stroke engines and considerably decreased exhaust emissions. Simplified beginning system Merely set the choke, pump the gasoline primer, pull the starter twine and away you go! The operating machine then switches off after a quick press of the cease button. As soon as the machine is at a standstill, the ignition prompts once more routinely. Thus the ignition is all the time prepared for beginning. Bike deal with When used along side a harness, the bike deal with allows a clean mowing motion. The bike deal with permits the machine to be simply guided, making it very best for engaged on giant areas and thus decreasing fatigue.
STIHL ErgoStart (E) A real advance in straightforward beginning. STIHL ErgoStart (E) cuts the trouble required to start out the device by half, whereas the starter twine could be pulled at only one third of the traditional drive. All it takes is 2 fingers and a mild pull motion. Multi-function management deal with Straightforward, snug thumb-operated management means the operators hand by no means leaves the deal with. Compensator This controller within the carburettor prevents the fuel-air combination getting richer because the air filter turns into clogged. The right amount of gasoline is delivered to the carburettor relying on the amount of air passing by means of the air filter. This retains the gasoline/air ratio within the combustion combination fixed and therefore additionally the engine energy. The filter doesnt must be cleaned till an considerable drop in energy happens. Device free deal with adjustment The central wing nut allows straightforward adjustment with out using instruments. For transportation and space-saving storage, the deal with could be rotated by 90°.
Vibration ranges left/proper with metallic blade m/s² 1) 2.eight/2.eight Displacement cm³ 51.6 Energy output kW/bhp 2.four/Three.Three Weight kg 2) 9.1 Chopping blade Brush knife 300-Three Gasoline capability l zero.99 General size m Three) 1.80 Sound strain degree dB(A) four) 102 Sound energy degree dB(A) four) 113