Bennett Trim Controls

Bennett Marine: Setting the Standard in Trim Controls

Bennett Marine has been a defining name in marine trim technology since 1960, and nowhere is that legacy more evident than in their trim controls lineup. While the brand is widely recognized for its trim tab planes and actuators, it is the helm-side control systems that complete the picture — giving boaters the ability to dial in their vessel's running attitude with precision, confidence, and ease.

What Bennett Trim Controls Actually Do

Trim controls are the interface between the helm and the trim tab system. Trim controls allow the operator to deploy, retract, and fine-tune the trim planes mounted at the transom, directly influencing the bow angle, ride level, and fuel efficiency of the vessel. Without a reliable control system, even the best trim tabs cannot deliver their full potential. Bennett has spent decades engineering control solutions that are as robust as the hardware they command.

Key Bennett Trim Control Products

Bennett's trim control offerings cover a spectrum of complexity and capability, making them suitable for everything from entry-level retrofits to sophisticated offshore builds.

• AutoTrim Pro: Bennett's flagship control system, the AutoTrim Pro functions as an all-in-one helm unit combining automatic trim tab control, manual trim tab control, and trim tab position indication in a single space-saving keypad. Invented by Bennett, auto tab control technology has been maintaining boat trim since 1992, with the AutoTrim Pro arriving in 2016 as the most advanced iteration. It automatically levels the pitch and roll of the boat by sensing changes in vessel speed, sea conditions, and shifting weight — and allows the operator to take full manual control at any time with the touch of a button. The system also features automatic tab retraction, pulling the tabs to the full-up position when the ignition is switched off to protect them during storage and trailering. Critically, the AutoTrim Pro is compatible with most Bennett systems — both hydraulic and electric — as well as most other brands' trim tab installations.
• Electronic Indicator Control (EIC) Kit: For hydraulic systems, the EIC kit provides precise, real-time position indication at the helm alongside integrated automatic tab retraction to protect tabs from damage. The kit includes an EIC display, relay module, sensors, and cabling — offering a clean, OEM-grade upgrade path for boaters running classic hydraulic systems who want better visibility into tab position without moving to a fully automatic setup.
• Integrated Helm Controls: Bennett also offers integrated helm control solutions designed to pair seamlessly with the BOLT Electric Trim Tab System, providing a clean, purpose-built installation for electric trim tab owners.

Why Bennett Stands Apart in Trim Controls

What separates Bennett's trim controls from generic alternatives is their deep integration with the broader Bennett ecosystem. The AutoTrim Pro, for example, is compatible with both Bennett hydraulic and electric trim tab systems, making it a versatile upgrade whether you're running a legacy hydraulic setup or a modern BOLT electric system. Bennett's controls are also NMEA 2000 compatible, allowing them to communicate with chart plotters and other onboard electronics on properly equipped vessels. This connectivity reflects the brand's evolution from a mechanical trim tab pioneer into a full marine electronics innovator.

Bennett's industry-best warranty and decades of OEM relationships with major boat builders further reinforce the trust boaters place in their control systems. Whether you are upgrading an aging rocker switch or installing a fully automatic trim control experience for the first time, Bennett's lineup of trim controls covers the full range. Explore the complete Bennett Marine brand page to see how their trim controls integrate with the broader family of trim tab systems, actuators, and accessories.