Trim Tabs

Trim tabs are independently adjustable plates mounted on a boat's transom that help you control the running angle (pitch) and side-to-side level (roll). By creating upward pressure at the stern, they lower the bow, which helps you get on plane faster, improve visibility, and save fuel.

Types of Trim Tab Systems

• Electric Systems: Use internal DC motors within the actuators. They are faster to respond, easier to install (no fluid lines), and virtually maintenance-free. Best for boats under 30 feet.

• Hydraulic Systems: Use a central pump and fluid-filled cylinders. They are traditionally more powerful and durable in extreme saltwater conditions. Recommended for larger vessels or those over 30 feet.

• Automatic/Self-Leveling: These use gas struts or sensors to adjust automatically based on water pressure or boat movement. They are budget-friendly and great for small boats but lack the manual control needed to fix a "list" (leaning to one side).

Top Trim Tab Kits

Choosing the right kit depends on your boat's length and how much automation you want.

• The Bennett BOLT Electric Trim Tab Kit is a top-tier choice for boats up to 30 feet. It is known for its rugged, water-tight actuators and "Plug and Play" installation. It provides an instant response that makes it easy to fine-tune your ride.

• The Lenco Standard Mount Trim Tab Kit is a popular all-electric alternative. Lenco is famous for its fast-acting actuators, which move twice as fast as hydraulic versions, allowing for rapid adjustments in changing sea states.

• For a premium automated experience, the Bennett AutoTrim Pro can be added to existing systems. It uses built-in sensors to automatically level your boat's pitch and roll, so you don't have to constantly touch the buttons at the helm.

Summary Comparison

Recommendation:

If you have a mid-sized center console or runabout, an electric kit from Bennett or Lenco is the best balance of performance and ease. If you want a "set it and forget it" experience, adding the AutoTrim Pro is the most affordable way to get high-end automation.