Product Description. MODEL: 58cc gasoline Chainsaw with CE Approved (TT-CS5800) 58CC, 2 stroke engine, 400mm guide bar and chain. 18''/20'' chain & bar is optional. Full safety features, consists of an inertia chain brake, chain catcher, logging spikes and full anti-vibration damping. Ergonomically designed handle, Comfortable and well balanced. Automatic chain oil lubrication system.