Discover Superior Steering Control with the Raymarine EV-150 Hydraulic Autopilot

Navigating open waters demands reliability and precision, especially on smaller to medium vessels with hydraulic steering systems. The Raymarine EV-150 Power Pilot, paired with the T1 pump and hose kit, delivers exactly that—effortless course holding and intuitive handling that lets you focus on the journey ahead. Designed for boats with steering rams from 80cc to 230cc, this 12V DC system shines in everything from coastal cruising to offshore adventures, adapting seamlessly to your vessel's unique characteristics.

What sets this autopilot apart is its no-compromise engineering. Forget the hassle of complex calibrations; it tunes itself automatically, learning your boat's behavior for optimal performance. Whether you're dodging waves or maintaining a steady track against wind and current, it provides the confidence to explore further without constant helm adjustments.

Key Innovations Driving Exceptional Performance

Evolution TrackIQ Algorithms

At the heart of tighter tracking and quicker acquisition lies TrackIQ technology. These smart algorithms analyze sea state, vessel motion, and rudder response in real-time, minimizing overshoot and enabling pinpoint accuracy. Sailors report holding courses within degrees, even in choppy conditions—ideal for racing or long passages where every tack counts.

Hydro-Balance Technology

Patented Hydro-Balance ensures hydraulic fluid distribution is perfectly balanced, reducing wear on pumps and rams while delivering responsive steering. This means smoother operation, less maintenance, and steering that feels alive under your command, without the lag common in older systems.

EV-1 Sensor Core: The Brain of Precision

Award-winning and compact, the 9-axis EV-1 Sensor Core fuses gyroscopic, accelerometer, and magnetometer data for unmatched heading stability. Mounted anywhere on your boat, it compensates for heel, trim, and dynamic forces, outperforming traditional fluxgate compasses in accuracy and reliability.

Effortless Installation and Vessel Compatibility

Setting up the EV-150 is straightforward for DIY enthusiasts or pros alike. The bundle includes everything needed: the ACU-150 course computer, p70Rs color display for clear visibility day or night, EV-1 cabling, Type 1 12V hydraulic pump, and the OC17SUK42 hose kit for leak-free connections. Compatible with Raymarine's broader ecosystem, it integrates with multifunction displays, radar, and instruments for a unified helm experience.

Best suited for outboards, inboards, or sailboats up to 30 feet or with equivalent hydraulic loads, it handles single-ram setups flawlessly. Pro tip: Position the EV-1 Sensor Core away from magnetic interference like speakers or metal bulkheads for peak heading data.

Real-World Benefits for Boaters

Imagine freeing your crew from endless steering watches during night sails or fishing runs. This system excels in autopilot mode, shadow tracking, or wind vane steering, conserving fuel by optimizing rudder angles and reducing fatigue on long hauls. Anglers love its quiet operation—no whining pumps disturbing the peace—while cruisers appreciate the responsive joystick control for docking finesse.

Durability meets modern design: IPX6 waterproofing, low power draw for extended battery life, and PhaseZero software updates keep it future-proof. Users consistently praise its ability to lock onto waypoints faster than competitors, turning potential white-knuckle crossings into relaxed sails.

Maintenance and Longevity Tips

To maximize lifespan, check hydraulic fluid levels seasonally and inspect hoses for chafing. The self-calibrating nature means minimal adjustments over time, but annual dockside tests ensure peak performance. With proper care, this autopilot becomes a trusted shipmate for years of reliable service.