Docking in tight spaces can be a challenge, but with the Lewmar Kit-140TT 20 12 Volt Kit, maneuvering around the dock is made easy. Featuring Lewmars innovative TT Thruster design, this system provides precise, even thrust in both directions for exceptional control and maneuverability. This thruster is part of Lewmars longstanding tradition of custom solutions, offering smooth, efficient, and quiet performance every time you need it. The 5-blade high-performance propellers deliver balanced thrust, while the spline-driven propeller eliminates the need for a drive pin or anode, simplifying installation and maintenance. Lewmars blue box electronics help prevent misuse and protect the motor, providing an added layer of security. The hardened and ground spiral bevel gear maximizes efficiency and ensures quiet power transmission, while self-resetting thermal protection keeps the motor safe from overheating. Lewmars Kit-140TT 20 is designed with no reservoir to install, no leaks, and requires no maintenance, making it the ideal thruster for boaters who seek a reliable, trouble-free solution for docking and maneuvering.• No reservoir to install, no leaks, and no maintenance• High-performance 5-blade propellers for equal thrust in both directions• Spline-driven propeller, no drive pin or anode required• Blue box electronics prevent misuse and protect the motor• Hardened and ground spiral bevel gear for maximum efficiency and quiet operation• Self-resetting thermal protection• Easy plug-together switch connections• Minimum silhouette hub for smooth water flowSpecs: Voltage: 12VPower: 2.0 KW (2.7 HP)Tunnel Size: 5.5"Thrust: 81 lbsWeight: 29 lbs | Lewmar Kit-140TT 20 12 Volt Kit in Blue