The Lectrotab Smart Tabs SX Composite Gunmetal Grey system delivers responsive trim stabilization for high-powered 19-21 ft boats with 180-250 HP engines. Its automatic design continuously adjusts hull position to improve overall handling. The system helps deliver smoother acceleration during takeoff. It also supports better fuel efficiency while cruising at higher speeds. Built from rugged composite materials, the system is lightweight and resistant to harsh marine exposure. Features: • Fine-tunes hull attitude automatically while underway • Improves fuel efficiency through better trim balance • Nitrogen gas actuator design requires no wiring • Composite gunmetal grey finish resists corrosion damage • Creates smoother acceleration with reduced hull drag • Includes all required mounting components Specs: • Application Range: 19-21 ft boats, 180-250 HP • Color: Composite Gunmetal Grey • Operation Style: Automatic trim stabilizer system • Actuator Method: Nitrogen gas actuator • Construction Type: Composite marine materials • Installation Requirement: Basic mounting hardware setup • Included Components: Trim plates, actuators, brackets, screws Gunmetal grey composite Complete hardware included Fuel-saving hull balance | GM Grey Smart Tabs SX F/ 19-21 ft Boat, 180-250 HP