Lewmar TT 250 8.0Kw 24v GEN 2 Lewmars TT Thrusters make the daunting task of docking much simpler than before! With its far-reaching design, the new TT propeller gives an exactly equal thrust in both directions for the best maneuverability and control. All Lewmar thrusters are thoroughly tested to achieve the smooth, efficient, and quiet performance that they deliver! Features No reservoir, no leaks, no maintenance High performance 5 blade propeller gives the same thrust in both directions High