Bennett 18X12 Trim Tabs No Control

The Bennett 18X12 Trim Tabs No Control represents a purpose-built hydrodynamic stabilization system designed for high-performance marine and watercraft applications. Built by Bennett, a manufacturer with decades of experience in trim and tilt systems, these trim tabs provide reliable directional and attitude control for vessels operating in dynamic water conditions. Whether you're managing hull porpoising, maintaining optimal running angles, or stabilizing platform attitude during acceleration or deceleration, this no-control variant delivers the mechanical foundation without integrated electronic actuation—allowing operators to integrate their own hydraulic control architecture or maintain existing system compatibility.

The 18-inch by 12-inch surface geometry is engineered to generate sufficient lift and down-force across a broad speed envelope, from idle-speed maneuvering through full-throttle cruise. Hydrodynamic efficiency is achieved through carefully profiled leading and trailing edges that minimize cavitation while maximizing pressure differential. At 28 pounds per unit, this trim tab assembly strikes a balance between structural rigidity and weight distribution—critical factors when mounting near the transom, where leverage and dynamic loading during high-speed turns demand both strength and controlled flex. The no-control design omits electrical sensors and solenoid valve integration, reducing installation complexity and allowing retrofit into vessels with legacy or custom control systems.

Tactical and maritime professionals, commercial operators, and performance-oriented recreational boaters benefit most from this configuration when upgrading existing trim systems or building custom hydraulic setups. Marine law enforcement, coastal patrol craft, and military watercraft frequently employ Bennett trim tabs to maintain stable firing platforms and precise hull attitude during high-speed transit or hovering operations. Installation requires transom-mount capability and hydraulic integration; verify your vessel's transom thickness, material composition, and existing hydraulic manifold compatibility before ordering. This no-control variant pairs seamlessly with external proportional valve systems or manual valve banks, giving you complete flexibility in control architecture.