Gasoline powered chain saw: 1)Engine:51CC gasoline 2)Easy to operate,long lifespan 3)High quality with ... tank capacity550mlOil tank capacity260mlBar size450/500/558mm(18''/20''/22'')Chain pitch0.325''Machine weight8kgOur company,Sayes Industry & Trade Co.,Ltd ... ,top-grade and reasonable prices.We warmly welcome your enquiry! Gasoline powered chain saw