Description

California’s Pacific swell, shifting wave periods, and wake-heavy coastal traffic can make displacement and semi-displacement yachts roll when comfort matters most—at anchor, on passage, and during long coastal runs. The LR200 Fin Stabilizers – Stabilis Electra (CMC Marine) are engineered specifically for displacement and semi-displacement yachts, delivering high platform stability through displacement-optimized fin geometry, very high-capacity actuator design, and precise multi-axis motion sensing.

The LR system uses a precise inertial detector to measure roll, pitch, and yaw, allowing stabilization response to match real-world conditions as they evolve. It also supports broader onboard integration, with the ability to manage controls for up to 8 systems, making it well suited for complex yacht installations common along the California coast.

Purpose-Built for Displacement & Semi-Displacement Yachts

LR stabilizers are designed around the operating profile of displacement and semi-displacement yachts—steady cruising, long-range passages, and comfort-focused anchoring. LR200 is intended for large, high-demand installations and features:

• Compact yet powerful actuators built for strong stabilization authority
• Fin geometry designed to perform efficiently on displacement hulls
• Improved stabilization behavior for a calmer onboard platform
• System capability that supports fins up to 7 m²

High Stability Through Multi-Axis Motion Sensing

LR uses a precise inertial detector that measures:

• Roll (side-to-side motion)
• Pitch (bow-up/bow-down motion)
• Yaw (heading oscillation)

By tracking all three axes, LR200 can maintain a more stable platform in complex motion environments—especially valuable in California, where swell, wind chop, and wake effects can overlap and change throughout the day.

Integration-Ready Control Architecture

The LR platform can integrate controls for up to 8 systems, supporting centralized coordination of onboard functions. This capability helps streamline operation and supports refined onboard comfort and handling strategies.

Engineering & Construction Details

LR200 is built around heavy-duty marine-grade components selected for strength, corrosion resistance, and dependable sealing:

• Fin connection: Precision machined oversized self-locking taper
• Shaft: 160 mm duplex stainless steel
• Actuator housing: High-strength ductile iron
• Bearings: Heavy-duty tapered roller bearings (upper and lower)
• Lower seal: Two double-lip seals for maximum seawater protection, accessible in a 316 stainless steel retainer
• Upper seal: Double-lip, spring-loaded seal for grease retention and protection against external contaminants
• Lubrication: Pre-packed water-resistant grease for lifetime maintenance-free service; reduction gearbox lubricated with mineral oil
• Fit & finish: Painted RAL 9016 and polished

LR200 Specifications

*Power absorption values may vary by installation and operating conditions.

Why LR200 Makes Sense in California

For large displacement and semi-displacement yachts operating along the California coast, LR200 is designed to deliver stability that changes the onboard experience—less roll at anchor, smoother motion on passage, and better composure in wake-heavy harbors. With displacement-optimized fin geometry, high-capacity actuator power, multi-axis inertial sensing (roll/pitch/yaw), and integration-ready control capability, LR200 helps keep your yacht steadier—so every mile feels calmer and every moment onboard is easier to enjoy.