Offshore Racing Catamaran The Traxxas DCB M41 40-Inch Offshore Racing Catamaran is a versatile and safe option for your next RC boat. With its dual motors and twin hull design, this boat is perfect for both beginner and experienced boaters alike. Its self-righting hull keeps the boat level in the water, even if it capsizes, and its protective rub rail prevents damage to the hull. With its included 2.4GHz radio system, you can race multiple Boats at the same time without interference. So dive into the fun of RC boating with the Traxxas DCB M41 40-Inch Offshore Racing Catamaran.