TR-1 120-0071-00 Cylinder Bracket Kit for Mercury 15 & 20 HP Pro-Kicker

TR-1

<h3>TR-1: Hands-Free Marine Autopilot Technology from Garmin</h3><p>TR-1 is Garmin's dedicated marine autopilot product line, engineered specifically to bring hands-free steering and speed control to small gasoline outboard-powered boats. Born from Garmin's deep roots in GPS navigation and precision technology — the company has been a global leader in navigation electronics since its founding in 1989 in Olathe, Kansas — the TR-1 line represents a focused solution for anglers and recreational boaters who want to reclaim their time on the water.</p><h3>The TR-1 Gold: A Pioneer in Small-Outboard Autopilot</h3><p>The flagship of the TR-1 lineup is the <strong>TR-1 Gold Marine Autopilot</strong>, widely recognized as the first true autopilot designed to deliver both remote steering and throttle control for small gasoline outboard motors. Designed for boats running engines up to 20 horsepower, the TR-1 Gold addresses a segment of the boating market that was long underserved by traditional autopilot technology.</p><p>At its core, the TR-1 Gold system consists of an electrohydraulic unit, an ECU (Electronic Control Unit), a steering cylinder with hoses, a compass ball, a wired handheld controller, and mounting hardware — everything needed to automate your outboard's direction and speed. The hydraulic unit uses BioSOY fluid, a more environmentally responsible choice suited to marine environments. The compass module features a fluxgate and rate gyro combination, providing heading resolution down to a quarter of a degree for precise course-keeping.</p><h3>Built for Anglers, Trusted by Boaters</h3><p>TR-1 autopilot systems were developed with the fishing community squarely in mind. Once locked onto a heading, the system makes continuous micro-adjustments to keep your boat on course — even against wind, waves, or heavy current — freeing you to tend rods, manage gear, or simply move around the deck. The TR-1 Gold also supports a library of pre-programmed trolling patterns, such as zigzag maneuvers, that can be activated at the press of a button — a genuine advantage when tracking fish that move in predictable patterns.</p><p>For those who want to roam freely while the autopilot steers, an optional wireless remote kit extends full steering and throttle control to anywhere on the boat. The TR-1 Gold also interfaces with any Garmin GPS chartplotter or NMEA 0183-compatible GPS system, enabling GPS-guided waypoint navigation and automated route following directly from your existing electronics.</p><h3>Broad Compatibility Across Major Outboard Brands</h3><p>One of TR-1's greatest strengths is its wide motor compatibility. The TR-1 Gold works with most major outboard brands, including <strong>Mercury, Mariner, Johnson/Evinrude, Honda, Yamaha, and Suzuki</strong>. Because each motor requires specific mounting brackets and throttle actuator kits, the system is sold as a core pack — with motor-specific hardware purchased separately to ensure a precise, reliable fit for your particular engine.</p><h3>A Legacy Integrated into Garmin's Marine Ecosystem</h3><p>As part of the broader Garmin marine electronics family, TR-1 products are designed to work seamlessly alongside Garmin chartplotters, fishfinders, and NMEA 2000 networks. Garmin's global infrastructure — including its state-of-the-art R&amp;D facilities in Olathe, Kansas — supports ongoing parts availability and technical documentation for TR-1 owners. Whether you're a weekend bass angler or a serious offshore troller, TR-1 autopilot technology is engineered for life on the water.</p>