【PRO Commercial 92cc Gas Chain Saw】NEO-TEC PRO gas chain saw power head NS892 fit for G660, All parts compatible with MS660 066. NS892 power chain saw with efficient 92cc full crank & excellent 2-cycle stroke air-cooled engine has better working power 5.2kw/7HP and fast air cooling system for overheating improving the engine power and efficiency 【Ideal for Big Wood Cut with Plus Handle Bar】NEO-TEC NS892 power chain saw fit for 24/25/28/36/42'' guide bar,tail size:12.1mm/0.475''(D025),3/8" chain pitch,0.063" chain gauge,low kickback, which cuts through the woods or falling tree quickly and easier.The chainsaw with Plus Handle Bar is ergonomic design for comfortable & stable handle,reducing the cutting accident.Ideal for outdoor wood cut, home, garden, ranch,farm use 【High Quality HLHIC Carburetor for Easy Start】The high quality HLHIC carburetor of our magnum chainsaw will proportioned automatically the corresponding concentration of oil and the corresponding amount of mixed gas will be output. In order to make the mixed gas mixed evenly, the carburetor also has the effect of atomizing the fuel for normal operation of the machine improves the engine power for easy start and fuel utilization 【Magnesium Alloy Parts】Unlike other fragile plastic machine parts, our chainsaw parts are made of magnesium alloy. Magnesium Alloy have better impact resistance & fast heat dissipation & good rigidity, which makes the chainsaw sturdy and durable, fast heat dissipation and better energy power transfer. So the chainsaws are professional and high quality for the timberjack NS892V1