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Marine Flywheels

Yella Terra Steel Flywheels

Marine Applications

Built to handle sustained load, constant RPM, and harsh operating environments, Yella Terra Steel Flywheels for Marine Applications are engineered for strength, balance, and long-term reliability on the water.

Manufactured from high-grade billet or forged steel, these flywheels deliver consistent rotational stability and superior torsional control—critical for marine engines operating under continuous load conditions. Each unit is precision-machined and dynamically balanced to reduce vibration, protect driveline components, and improve throttle response.

Designed to suit high-performance and heavy-duty marine engines, Yella Terra flywheels are compatible with common inboard and sterndrive configurations and are ideal for both performance and commercial marine use.

Key Features

  • High-Strength Steel Construction – Built to withstand sustained RPM and heavy torque loads

  • Precision Machined & Balanced – Smooth operation and reduced drivetrain stress

  • Marine-Ready Design – Suited for continuous duty cycles and harsh environments

  • Improved Throttle Response & Driveability

  • Compatible with Performance Clutch Systems

  • Made for High-Output Marine Engines

Ideal For

  • Performance marine engines

  • Inboard and sterndrive applications

  • Offshore, ski, and race boats

  • Heavy-duty and commercial marine use