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Seakeeper Ride

Seakeeper Ride 450 - Full Kit w/o Keypad

In StockNewSKU: 90685
$4251.49$4571.50SALEper unit
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Sale ends: 11/30/2026

Description

Ride 450 - Full Kit without Keypad

Seakeeper Ride controllers are mounted to your boat’s transom, below the waterline. Using custom, proprietary inertial sensing hardware and software, the system understands how the boat is behaving in all three axes and commands the deployment of the rotary blades to counteract pitch, roll, and yaw. As the blades are deployed, they create lift at the transom, managing the vessel’s motion instantaneously.

Seakeeper Ride 450 provides a wide range of smaller vessels, 19-26 feet in length, with absolute pitch and roll stability. You don’t need a big boat to see big results.

Rapid Actuation

Rotary blades deploy at a rate of up to 300 mm per second, making 100 adjustments every second, enabled by a power-dense rotary design that requires just 7-10 Amps for operation.

Full Underway Control

Controls all motions (pitch, roll, and yaw) thanks to deployment speed and proprietary control software and hardware.

Intuitive

Predicts motion and responds instantaneously to eliminate them before they’re felt, with no buttons to push or adjustments to make, providing a boating experience you never imagined.

Reliable

The drivetrain is completely sealed in a dry and greased environment with no mechanical exposure to saltwater.

Simple Installation

Easily installed on most transoms, both in new and aftermarket boats.

(2) Port and Starboard Controllers

Seakeeper Ride controllers are installed on the transom on either side of the engine(s).

Software Module

The "brain" of the system includes Seakeeper’s proprietary software and motion sensors.

Distribution Module

Provides power and communication between the controllers and the software module.

User Interfa

Accessories (12)

Specifications

SKU90685
UPC810112090567
BrandSeakeeper Ride
CategoryBoat Outfitting
Country of OriginUNITED STATES
Weight68
Dimensions26 x 21 x 15
StatusActive
Last Synced11/5/2026, 1:07:40 AM

Compliance & Shipping

Non-Returnable

Product Literature

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Seakeeper Ride 450 - Full Kit w/o Keypad

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Price$4251.49$200.60$161.50$11.77$214.20
BrandSeakeeper RideBennett MarineBennett MarineSeakeeper RideLectrotab
ConditionNewNewNewNewNew
AvailabilityIn StockIn StockIn StockIn StockIn Stock
Weight6868.8—6.05
Dimensions26 x 21 x 1511 x 10 x 411 x 10 x 4—12 x 9 x 5
SKU90685SLT6SLT1090975ST1290-80
CountryUNITED STATESUNITED STATESUNITED STATESUNITED STATESUNITED STATES
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$4251.49