SKU: MAPRI

Outboard Paint Spray Primer – 1K Light Grey Marine Primer Aerosol

$2500 USD

Shipping & Delivery Times

Delivery time depends on the stock status shown on the product page:

In Stock (green indicator) — Your order ships from our warehouse and arrives within 2–7 business days, depending on your location.

Ships in 2–4 Days (orange indicator) — This item isn't currently in our warehouse. We place the order with our supplier right away, and once we receive it, it ships to you and arrives within 2–7 business days.

Please note: Delivery times to Alaska, Hawaii, and other remote locations may be longer, and additional shipping surcharges apply.

For more Detail - Click Here

Professional Surface Preparation for Outboard Paint Repairs

The 1K Light Grey Outboard Paint Spray Primer is designed to properly prepare surfaces before applying color coats on outboard motors and marine equipment. This professional-grade primer improves paint adhesion while helping create a smooth, uniform base for the final color coat.

Using primer is essential when repairing scratches, chips, or areas where bare metal, plastic, or fiberglass is exposed. It ensures the paint bonds correctly to the surface and helps prevent peeling, uneven coverage, or premature paint failure.

The aerosol spray format allows for easy application and even coverage across small repair areas or larger refinishing projects.

Ideal For

  • Outboard motor paint repairs
  • Engine cowling restoration
  • Marine bracket repainting
  • Surface preparation before color coats
  • Repairing areas with exposed metal, fiberglass, or plastic
Key Features
  • Professional 1K light grey primer
  • Improves paint adhesion
  • Helps fill small surface imperfections
  • Provides smooth base for topcoat
  • Aerosol spray for easy application
  • Compatible with most marine paints and topcoats
  • Compatible Surfaces

This primer can be applied to properly prepared:

  • Metal
  • Aluminum
  • Plastic
  • Fiberglass

Common applications include outboard engine cowling, brackets, lower unit components, and marine hardware.

Surface Preparation

Proper surface preparation is essential for achieving the best paint results.

  1. Wash the repair area with soap and water and rinse thoroughly.
  2. Clean the surface using a wax and grease remover to remove contaminants such as oil, grease, or wax.
  3. Allow the surface to dry completely.
  4. Sand the repair area using 400–600 grit sandpaper until the surface is smooth and the existing gloss has been removed.
  5. Remove sanding dust using compressed air or a clean cloth.
  6. Wipe the surface again using wax and grease remover before applying primer.
  7. Primer Application Instructions
  8. Shake the aerosol can thoroughly before use.
  9. Spray a light, even coat over the repair area while holding the can approximately 6–10 inches from the surface.
  10. Allow 5–10 minutes drying time between coats.
  11. Apply additional light coats if needed for full coverage.
  12. Once primer is fully dry, lightly sand with 1000–1500 grit sandpaper if necessary to smooth imperfections.
  13. The surface is then ready for the final color coat and clearcoat application.
  14. Achieve a Professional Paint Finish

Using a proper primer layer ensures the final paint adheres correctly and produces a smooth, long-lasting finish. This 1K Light Grey marine primer provides the ideal base layer for restoring and refinishing outboard motors and marine components.
Back to top