JH MS 170 gasoline chain saw 1. displacement: 30.1cc 2. 1.3kw/1.8hp ... . guide bar: 12''-16'' 4. accept OEM. JH MS 170 gasoline chain saw Air-cooled, 2-stroke, single cylinder 30.1cc,1 ... .3 KW/1.8 HPFuel Mixture Ratio: 25:1(Gasoline 25: Two-cycle Oil 1)Fuel Tank Capacity: 380 mlEngine ... parts. Such as hus, stihl, kumasta, partner, echo etc. brand chain saw spare parts. Please feel free to contact with us ...