Zipwake S Series 450mm Automatic Trim Tabs for Boats

Zipwake S Series 450mm Chine Automatic Trim Tabs are engineered to elevate planing performance, comfort, and efficiency on boats from 20 to 50 feet. By leveraging the outermost chine surface for lift, these fully automatic tabs adapt in real time to sea state, speed, and angle of attack, delivering a smoother, more stable ride whether you’re accelerating onto plane, carving through a chop, or negotiating a sharp turn.

Why the Zipwake S450 Chine Stands Out

Built to respond faster and cleaner than traditional trim tabs, the S450 uses integrated sensors and control logic to optimize trim with minimal driver input. With built-in GPS, a 3D-gyro, and a 3D-accelerometer on each control panel, the system constantly senses boat attitude and wind-wake interactions, then adjusts automatically for optimum lift and drag reduction. Expect 5–10 times faster trim response than conventional tabs, enhanced stability in rough water, and improved fuel economy on every voyage.

Key Benefits

• Automatic, precise trim control that reacts to speed, pitch, and roll to maintain optimal bow attitude and ride comfort.
• Fuel economy savings typically in the 10–12% range by reducing wave resistance during acceleration and cruising.
• Enhanced maneuverability with steadier tracking in turns and reduced chine-walking in choppy conditions.
• NMEA 2000 integration enables seamless data sharing with other marine electronics for synchronized performance.
• Durable, marine-grade build with IP68 protection, 12–32V DC operation, and reliable performance in a wide temperature range.

What’s in the Kit

• 2 Interceptors, ready to install on the hull’s chine for maximum lift and control
• 1 Distribution Unit with 4 m power cable
• 1 Control Panel with 7 m standard cable
• 1 Extension cable for flexibility in configuration
• 1–3 m Cable and Cable Covers for tidy routing
• Thru-hull cable fitting (concealed or above the waterline) for clean, secure installations

Technical Snapshot

• Width: 450 mm (interceptor span for robust lift)
• Blade stroke: 30 mm (1.2 inches) with a blade rate of 20 mm/s (0.8 in/s)
• Max boat speed: up to 60 knots
• Voltage: 12–32 V DC
• Ingress Protection: IP68
• Operating temp: 0°C to 40°C (32°F to 104°F); storage: -40°C to 90°C (-40°F to 194°F)
• Cable length: 10 ft (3 m), extendable up to 20 ft (6 m) for flexible layouts
• Connector: M12 5-pin Circular
• Servo actuator: SU-S
• Certifications: CE and FCC

Ideal Use Scenarios

Whether you’re chasing quicker planing from rest, maintaining a level bow in a following sea, or seeking predictable behavior during high-speed passes, the Zipwake S450 Chine trims deliver consistent responses. It’s particularly beneficial for vessels that regularly encounter variable seas, require steady planing performance, or aim to maximize fuel efficiency on longer cruises.

Why Choose Zipwake

Zipwake brings a proven, purpose-built approach to dynamic trim control. The S Series Chine configuration specifically targets lift at the furthest outboard hull surface, delivering rapid, automatic adjustments that feel natural to the helm. With built-in sensors, robust construction, and straightforward installation, this system reduces pilot workload while unlocking smoother, safer performance across a wide range of conditions.

This product ships directly from the local supplier, with all components you need to install and integrate into your existing navigation and power systems. For boats in the 20–50 ft range seeking confident handling, better fuel efficiency, and a refined ride, Zipwake S Series 450mm Chine Automatic Trim Tabs offer a compelling, high-value upgrade.