Raymarine Replacement Wind Cup Set for Anemometer

Overview

The Raymarine TA101 is a replacement wind anemometer cup set for compatible Raymarine wind transducers. It is a small service part used when the wind cups on the masthead sensor are damaged, missing, cracked, or no longer spinning as they should.

This is not a complete wind instrument, display, cable, or masthead transducer assembly. It replaces the cup set only, making it a practical repair item for sailboats and cruising boats where the existing Raymarine wind sensor is still in place and the cup assembly needs attention.

Key features

• Replacement wind cup set for Raymarine anemometer and wind transducer use.
• Helps restore the rotating cup portion of the wind sensor when the original cups are worn, broken, or lost.
• Useful for masthead wind instrument maintenance without replacing the full instrument system.
• Small service part that can be kept on board as a spare for boats that rely on wind data while sailing.
• Matches Raymarine part number TA101 and UPC 5037707301012 for identification during replacement planning.

Compatibility and fit

This cup set is intended for Raymarine wind transducer and anemometer applications. Before installation, match the existing Raymarine wind sensor and the required service part to TA101, especially on older masthead assemblies where wind cups, vanes, and transducer bodies may use different replacement parts.

Use on board

A damaged or missing cup set can affect apparent wind speed readings, which matters when trimming sails, monitoring changing conditions, or feeding wind data into a sailing instrument system. Replacing the cup set is often the right repair when the masthead unit is otherwise serviceable and the issue is limited to the rotating cup assembly.

Installation notes

Installation is typically done at the wind transducer location, often at the masthead. Access, safe working height, and the condition of the existing sensor should be planned before the repair. Check that the cup assembly spins freely after fitting and that the wind instrument display responds normally once the system is back in use.

What’s included

• Raymarine TA101 wind anemometer cup set