Seakeeper 4 Malaysia | Gyro Stabilizer

GYRO STABILIZER · MALAYSIA

Seakeeper 4

Designed for yachts and boats approximately 38’–44′, the Seakeeper 4 helps reduce vessel roll and improve comfort, safety and time on the water.

Seakeeper 4 gyro stabilizer Malaysia

Seakeeper 4 specifications

Typical boat length38’–44′
Boat displacementup to ~15 t
Unit weight746 lb (338 kg)
Dimensions26.56 L x 28.05 W x 20.98 H (inches) 0.675 L x 0.713 W x 0.533 H (meters) Noise Output ~72 dB @ 3.3 feet (1 meter)
Angular momentum4,000 N-M-S
Max rated speed8,250 RPM
Time to stabilization34 minutes (6,188 RPM)
Operating power550 – 1,050 Watts
Power input12 VDC @ 46 – 88 Amps

More comfort. Less roll.

The Seakeeper 4 is a fully internal gyroscopic stabilizer. It is selected according to vessel displacement, operating profile, available space, electrical supply and intended performance. Summer Marine supports new-build and refit projects in Malaysia, from model selection and installation planning to commissioning and after-sales coordination.

Up to 95% roll reduction

Improves comfort at rest and underway, helping reduce fatigue and seasickness.

Internal installation

No external fins or appendages below the waterline are required.

Malaysia dealer support

Local assessment, quotation, installation coordination and service support from Summer Marine.

Is the Seakeeper 4 right for your yacht?

Boat length is only an initial guide. Correct sizing also depends on displacement, hull type, centre of gravity, available installation space, generator or DC capacity, cooling-water routing and how the yacht is used. Send us your yacht model, year, LOA, displacement and current location for a preliminary assessment.

Request a Seakeeper assessment

Summer Marine can review your vessel and recommend the appropriate Seakeeper model, installation route and project scope for Malaysia.

Specifications are based on current manufacturer information and may change. Final model selection and installation requirements must be confirmed after a vessel assessment.