The Lectrotab Smart Tabs SX Composite Gunmetal Grey system is engineered for mid-size boats needing stronger lift control and more predictable handling. Designed for 17-19 ft boats with 90-180 HP engines, the fully automatic trim system helps reduce porpoising, improves acceleration efficiency, and creates a more balanced ride in rougher water conditions. Its lightweight composite construction delivers reliable marine durability without corrosion issues. Features: • Reduces porpoising during cruising speeds • Automatically adjusts trim while underway • Nitrogen gas actuator requires no electrical systems • Helps boats plane quicker with smoother lift response • Composite gunmetal grey material prevents rust buildup • Installation can be completed using common hand tools Specs: • Application Range: 17-19 ft boats, 90-180 HP • Color: Composite Gunmetal Grey • Operation Type: Automatic trim stabilization system • Actuator Configuration: Nitrogen gas powered • Construction: Composite marine-grade materials • Installation Style: Screw-mounted hardware setup • Included Parts: 2 trim plates, actuators, brackets, screws Faster planing response Corrosion-resistant composite Easy hand-tool install | Lectrotab Smart Tabs SX F/17-19 ft Boat, 90-180 HP Gunmetal Grey