Engine Flush

Engine Flush

32total reviews

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Engine Flush

32 total reviews

Regular price $35.00
Regular price Sale price $35.00
Bundle & Save $-35.00 Sold out
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About this product

Your outboard motor or personal watercraft (PWC) is constantly exposed to salt, sand, and mineral deposits that can build up inside the cooling system, water jackets, and exhaust passages. Over time, this leads to corrosion, blockages, and overheating, which can significantly shorten your engine’s lifespan and hurt its performance.

The Outboard & PWC Engine Flush Solution is specifically formulated to break down and dissolve these harmful deposits, keeping your cooling system clean, corrosion-free, and running efficiently. Whether you’re flushing after a quick spin or rinsing off after a full day on the water, this solution makes engine maintenance fast, easy, and effective.

Why You Need It:

Dissolves Salt & Mineral Deposits – Breaks down stubborn salt, sand, and scale that can clog your engine's cooling system.
Prevents Corrosion & Rust – Protects internal metal components from saltwater damage, extending engine life.
Maintains Peak Performance – A clean cooling system improves heat exchange, preventing overheating and ensuring maximum efficiency.
Safe for All Marine Engines – Works with all outboard motors, personal watercraft (jet skis), and inboard raw-water cooling systems.
Works Seamlessly with The Captain’s Musket – Designed to be used with The Captain’s Musket Foam & Flush Gun, ensuring a thorough and easy flush every time.

How to Use:

  1. Attach The Captain’s Musket – Connect the flush solution to The Captain’s Musket or a standard flush attachment.
  2. Run the Engine (or use a flush port) – Let the solution circulate through the cooling system, breaking down salt and grime.
  3. Flush with Freshwater – Rinse out any remaining deposits, leaving your engine clean and protected.

Why This Works Better Than Just Freshwater Flushing:

Many boat owners rely on plain freshwater flushing, but that only rinses the surface—it doesn’t break down or remove the salt and scale inside your engine. This marine-grade flush solution actively dissolves salt, ensuring your cooling system stays clean, rust-free, and running at its best.

Who Is It For?

This flush is a must-have for regular maintenance if you take your boat, jet ski, or outboard motor into saltwater. Even in freshwater, it helps remove mineral deposits and keeps cooling systems clear. Whether you're a casual weekend boater or a dedicated marine enthusiast, using this after every trip will keep your engine reliable, efficient, and long-lasting.

Protect Your Investment – Flush Smarter, Not Harder

Your engine is the heart of your boat or jet ski, and routine flushing is the key to avoiding costly repairs. With Outboard & PWC Engine Flush Solution, you're not just rinsing—it’s an active defence against salt, corrosion, and overheating. Keep your engine running like new, and hit the water with confidence!

Shipping & Delivery

Location: Our warehouse is located at 2/14 Thomas Hanlon Court, Yatala 4207.

Free Shipping: All Australian orders over $170 qualify for free shipping*

Flat Rate Shipping: For orders under $170, we offer a flat rate shipping fee of $9 within Australia*

*International orders will be required pay for up-to-date shipping charges, calculated at checkout. Bulky items incur additional shipping charges, calculated at checkout.

Shipping Carriers: We use Australia Post and Aramex within Australia.

Dispatch Time: Orders are typically dispatched within 1-3 business days.

Delivery Times:

Australia:
- Metro Areas: Standard 2-5 business days & Express 1-3 business days
- Western Australia & Northern Territory: 3-7 business days & express 2-3 business days

International:
- Express: 5 business days
- Standard: 7-10 business days

Pickup: Local pickup is available from our warehouse at 2/14 Thomas Hanlon Court, Yatala 4207. Please select the "Pickup" option at checkout.

Possible Delays: Occasionally, shipping may take an extra day or two. If your order takes longer than expected, please feel free to reach out to us at admin@saltycaptain.co.

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REAL REVIEWS. REAL CUSTOMERS

The freshest reviews are in

4.8
Rated 4.8 out of 5 stars
Based on 32 reviews
Total 5 star reviews: 27 Total 4 star reviews: 4 Total 3 star reviews: 1 Total 2 star reviews: 0 Total 1 star reviews: 0
97%would recommend this product
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32 reviews
  • JW
    Jenni W.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    9 months ago
    Love your products

    We love using your products

    It keeps our toys ready for our next adventures

  • PA
    Paul A.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    2 years ago
    5 Stars

    Love both the engine flush and the boat wash it definitely takes the pain out of keeping your boat looking like new 👍👌⚓️😃

  • TP
    Tyson P.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    2 years ago
    5 Stars

    I love how easy this stuff is to use. I have tried other products over the years and it goes by the wayside when it gets to hard to use. Using this same applicator you’ve used to wash the boat your already half way done setting up for the engine flush. Great product.

  • TM
    Terry M.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    12 seconds ago
    Should work well

    Anything that manages salt water is good

  • GW
    Geoff W.
    Verified Buyer
    I recommend this product
    Rated 4 out of 5 stars
    Yesterday
    flush

    works ok

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CAPTAIN’S TIPS

The Engine Flush works great with these products: