MG Duff CM6644537101Z Yamaha / Honda Cut Down Skeg Trim Tab Zinc Anode Ø96 × 57 mm

MG Duff CM6644537101Z Yamaha / Honda Cut Down Skeg Trim Tab Zinc Anode Ø96 × 57 mm

The MG Duff CM6644537101Z is a zinc sacrificial cut down skeg trim tab anode designed for compatible Yamaha and Honda outboard motors. It provides galvanic corrosion protection for electrically connected underwater metallic components of the propulsion system.

Manufactured from zinc, the anode is specified for saltwater marine applications. Its cut down skeg configuration is intended to match the corresponding original trim tab design.

The CM6644537101Z measures 96 mm in outside diameter and 57 mm in height. It features a specified 8 mm stud size and weighs 0.27 kg (270 g).

Technical Specifications

Yamaha and Honda Outboard Compatibility

The MG Duff CM6644537101Z is listed for compatible Yamaha and Honda outboard motors requiring a cut down skeg trim tab anode with the specified dimensions and mounting arrangement.

• Yamaha Outboard: Compatible applications requiring this cut down skeg anode configuration
• Honda Outboard: Compatible applications requiring this cut down skeg anode configuration

Specific engine models, horsepower ratings, production years and original equipment part numbers have not been provided. Confirm compatibility against the existing trim tab and the relevant Yamaha or Honda parts documentation before ordering.

Cut Down Skeg Dimensions and Mounting

The CM6644537101Z features a compact cut down skeg configuration with the following specified measurements:

• Outside diameter: 96 mm
• Height: 57 mm
• Stud size: 8 mm
• Weight: 0.27 kg

The 8 mm specification identifies the stated stud size. A separate thread pitch has not been provided.

Before installation, compare the replacement anode with the original component to confirm the body shape, mounting position and fastening dimensions.

Zinc Sacrificial Corrosion Protection

The MG Duff CM6644537101Z is manufactured from zinc, a sacrificial material commonly used for galvanic corrosion protection in saltwater marine environments.

When correctly installed with suitable electrical continuity to the metallic components requiring protection, the zinc corrodes preferentially, helping reduce galvanic corrosion of electrically connected underwater outboard components.

Material suitability should be confirmed according to the vessel's operating water conditions and the outboard manufacturer's recommendations.

Inspection and Replacement

Inspect the skeg trim tab anode periodically during routine outboard maintenance. Replace it when the zinc becomes significantly depleted, physically damaged or no longer securely attached.

Before fitting a replacement:

• Confirm the Yamaha or Honda outboard model.
• Compare the cut down skeg shape with the existing anode.
• Verify the 96 mm outside diameter.
• Check the 57 mm height.
• Confirm the specified 8 mm stud size.
• Follow the applicable outboard manufacturer's installation instructions.

Part Number and Product Identification

• MG Duff Part Number: CM6644537101Z
• Material: Zinc
• Compatible Manufacturers: Yamaha / Honda
• Product Type: Cut Down Skeg Trim Tab Anode
• Dimensions: Ø96 × 57 mm
• Stud Size: 8 mm
• Weight: 0.27 kg

Scope of Supply

1 × MG Duff CM6644537101Z Yamaha / Honda Cut Down Skeg Trim Tab Zinc Anode.

Mounting hardware inclusion is not confirmed in the supplied product specifications.