Raising the bar for entry-level towboats, the Mastercraft NXT21 and NXT23 Towboats incorporate an all-new hybrid bow design with increased ballast, added storage, and seating capacity. Both boats boast best-in-class performance thanks to a Ilmor Marine 6.0L engine and an app that allows you to monitor the vessel’s health and share critical data, along with features like an advanced Klipsch Audio sound system with Bluetooth, wireless phone chargers, a swim step and pop-up ski pylon.