Lectrotab SX 9.5 x 10 Gunmetal Trim Tabs - 150-240 HP

The Lectrotab Smart Tabs SX (9.5" x 10", Gunmetal Grey) is a fully automatic, self-adjusting trim tab that requires no switches, no hydraulics, and no operator adjustment while underway. It is designed for 18'-22' boats with 150-240 HP to reduce planing speed, improve fuel economy, and smooth the ride without any pilot interface.

A nitrogen gas actuator holds the trim plate down during acceleration, providing lift at the stern until water pressure exceeds the actuator's load rating, at which point the tabs rise to horizontal and drag disappears automatically. This version uses an 80 lb actuator rating matched to boats in this power range, finished in gunmetal grey composite for a more discreet look at the transom, with tracking ribs added to improve handling at higher speeds. Installation requires only a drill, a 3/16-inch bit, and a Phillips screwdriver, with no through-hull drilling and all mounting hardware, instructions, and templates included. Browse more options in our trim tabs and trim systems category.

Key Features: Fully automatic operation with no switches or hydraulics, nitrogen gas actuator self-adjusts to speed and load, reduces minimum planing speed by up to 33%, improves fuel economy and handling, acts as a boat stabilizer while cruising, no through-hull drilling required, installs in under an hour. Gunmetal grey composite finish, 80 lb actuator rating, tracking ribs improve high-speed handling, sold as a pair.

Frequently Asked Questions

What boat size and horsepower is this built for? 18'-22' boats with 150-240 HP.

Does this trim tab require any switches or wiring? No, it's fully automatic with no hydraulics or electric switches required.

How long does installation take? Most owners can install it in under an hour with just a drill, a 3/16-inch bit, and a Phillips screwdriver.