Bravo Trim Collar Anode - Code: 5123118 - Motomarine

Collar anode Trim Bravo Motomarine (code 5123118)

The’collar anode for Trim Bravo Motomarine, identified by code 5123118, is a spare part designed for use in the nautical field, where the protection of metal parts immersed or exposed to the marine environment is a central aspect of routine maintenance. The “collar” format is typical of applications on trim units and related components, as it allows targeted positioning near the areas most subject to corrosion phenomena.

Product identification

• Product: Collar anode Trim Bravo
• Supplier code: 5123118
• Brand/Supplier: Motomarine S.R.L.
• SKU: MOTO00000203

“Collar” format”

The collar format is indicated when it is necessary to wrap or embrace a portion of the component on which it is installed, promoting an orderly installation and close presence to the area to be protected. In the nautical field, this solution is often chosen for its practicality in maintenance and for the ease of visual inspection during periodic checks.

Maintenance spare part

Anodes are consumable components: their function is to degrade over time instead of the metal parts of the system. For this reason, the collar anode is among the typical maintenance spare parts, to be checked and replaced when necessary based on usage conditions, water type, and storage habits.

Applications

This anode is indicated, according to the available description, for Trim Mercruiser Bravo I/II/III. In practice, it is aimed at installations where the trim unit and adjacent parts require dedicated protection through an anode in a collar position.

When it can be useful

• Scheduled maintenance: periodic replacement of anodes as part of seasonal checks.
• Interventions on trim unit: when performing an inspection or restoration of trim components and wishing to also renew consumables.
• Storage and rearming: checking the condition of the anodes before launching or after periods of inactivity.

Note on compatibility

Compatibility depends on the specific configuration of the unit and the anode provided by the manufacturer or the existing setup. For a correct purchase, it is good practice to verify code 5123118 as a reference and compare it with the engine/group documentation or with the removed anode.

Targeted protection of metal parts

Positioned near the trim group, the anode contributes to the protection of exposed metal surfaces, reducing the risk that corrosion concentrates on more critical or more expensive components to restore.

Simplified inspection and replacement

The collar format is generally appreciated because it allows a visual inspection relatively immediately during inspections. When the anode is worn or degraded, replacement is part of normal maintenance operations.

Use and maintenance notes

Anodes require some basic care to work properly over time. Below are some general guidelines, useful during installation and inspection, without replacing the manufacturer's instructions or workshop procedures.

Periodic inspection

• Visual inspection: check the wear status and any presence of encrustations or deposits that may hinder contact.
• Fixing check: make sure the anode is correctly positioned and stable.
• Spare part consistency: in case of doubt, compare shape and dimensions with the previous anode and the group documentation.

Cleaning and contact

For anodes it is important that there is adequate contact with the metal part to be protected. During maintenance, it is common to remove oxidation or dirt in the support areas, following good workshop practices and the manufacturer's instructions.

Painting: caution

In general, an anode should not be treated as a surface to finish: avoid covering it with paints or coatings that limit its action. If hull work or interventions nearby are performed, protect the anode from products that could isolate it.

When to replace the anode

Replacement is normally evaluated based on the level of wear and usage conditions. If the anode appears very degraded, fragmented, or no longer able to perform its function, it is advisable to proceed with replacement as part of ordinary maintenance.

Practical purchase advice

To reduce selection errors, use as a reference the Motomarine code 5123118 and, if possible, verify the match with the replacement already installed. In case of doubt, it is useful to have the trim group data and a photo of the existing anode available.

FAQ – Frequently Asked Questions

What is the purpose of a collar anode on the trim group?

It is a consumable component used to help protect the metal parts of the trim group in a nautical environment, reducing the risk of galvanic corrosion on the surrounding components.

Is this anode suitable for Mercruiser Bravo I/II/III?

Yes, the product description indicates it as a collar anode for Trim Mercruiser Bravo I/II/III. However, it is recommended to verify the code and the group configuration before purchase.

What is the reference code for this Motomarine spare part?

The supplier code indicated for this Trim Bravo anode collar is 5123118.

How often should the anode be checked or replaced?

Anodes should be regularly inspected as part of routine maintenance (for example during seasonal checks or before/after storage). Replacement depends on the level of consumption and usage conditions.

Can I paint the anode or treat it with antifouling?

In general, it is preferable to avoid covering the anode with paints or coatings that could insulate it and limit its action. If work is carried out nearby, it is advisable to protect the anode from products that reduce its effectiveness.