Stihl 066 Magnum chainsaw, flat top style with no decompression valve. The cover has a hole for one, but no port in the cylinder(cover was replaced).All oem except for the handle bar, brake handle, oiler, intake boot, carb adjust grommet, trigger/trigger cover, air filter and spikes. New oem 3/8-7 sprocket, spur style and new oem fuel cap. The shaft for the choke works the choke like it should, but tab to hold the throttle is broke, so sometimes you have to hold the throttle to start, but seems to start fine without it. Choke on til it starts to try to fire, then flip to run position and fires right up. Good compression, idles, revs, oils etc like it should. Not the prettiest saw cover wise but works great. You will need to add your own bar/chain and fuel/mix oil then it will be ready to work. The item "Stihl 066 Magnum Chainsaw 92cc Flat Top ms660 Runs Great Mostly OEM 1122 PHO" is in sale since Tuesday, October 29, 2019. This item is in the category "Home & Garden\Yard, Garden & Outdoor Living\Outdoor Power Equipment\Chainsaws". The seller is "silver70chally" and is located in Latrobe, Pennsylvania. This item can be shipped to United States.