Description

Used Mariner 15hp Long Shaft for Sale

Reliable, Lightweight, and Long Shaft – Perfect for Boats Needing Extra Reach. Fully Serviced, Tested, and Shipped Worldwide with Warranty

Looking for a dependable and affordable outboard motor with a long shaft configuration? Look no further. Our Used Mariner 15hp Long Shaft outboard motors for sale are fully serviced, professionally tested, and backed by a limited warranty for your peace of mind.

These long-shaft outboards are ideal for those who need that extra shaft length to clear higher transoms. Whether cruising a small fishing boat, tender, pontoon, or workboat, the Mariner 15hp Long Shaft delivers the best blend of power, efficiency, and handling.

In this comprehensive buyer’s guide, we’ll walk you through everything you want to know about the Mariner 15hp Long Shaft outboard motor—why it’s a best seller among small engines available for purchase, why our reconditioned motors are unique, and why purchasing from us is a hassle-free, high-quality boat engine experience.

Why Buy a Used Mariner 15hp Long Shaft Outboard?

✅ Durable Performance from a Proven and Reliable 2-Stroke Design

The Mariner 15hp 2-stroke engine is lightweight, easy to repair, and perfect for many various applications. The 2-cylinder engine provides great throttle reaction, plenty of low-end torque, and industry-high fuel efficiency compared to other engines in its class. These engines are durable and easy to maintain, and that’s why they are perfect for novice, intermediate, and experienced boaters.

✅ Increased Shaft Length Configuration for Higher Transoms

At 20 inches in length, the Mariner 15hp suits boats that sit higher on the water or possess higher transoms. This is to prevent prop cavitation and allow deeper water penetration to assist in smoother performance, especially on choppy or rough waters.

Suitable for sailboats, skiffs, tenders, dinghies, and some aluminum fishing boats that require the increased shaft length.

✅ Lightweight and Portable

It weighs about 36–40 kg (80–88 lbs), which is heavy enough to require manual lifting and installation. It is lighter to carry from vessel to vessel or to store in a small garage or locker because it is portable.

✅ Easy to Use and Maintain

Easy. The Mariner 15hp can be equipped with electric or manual start, a tiller handle for simple steering, and simplified access to significant maintenance points. It’s an engine you can use and maintain with ease.

Why Buy Your Used Mariner 15hp Long Shaft Here?

🔧 Fully Serviced and Load-Tested Prior to Sale

Each Mariner 15hp Long Shaft engine shipped by us goes through a rigorous multi-stage service process to ensure it functions as designed. These include:

• Compression testing for internal integrity

• Fuel system cleaning and inspection

• Spark plug replacement

• Carburetor service

• Impeller/water pump inspection

• Lower unit pressure and gear oil test

• Live tank test in simulated boating operation

We repair all mechanical issues, replace any damaged parts, and have your motor 100% when it leaves our factory.

🛡️ Peace of Mind Warranty

There is a limited parts and labor warranty with every engine for a certain amount of time (typically 30 to 90 days depending on the unit). We stand behind the motors we sell.

🌍 Global Shipping

We crate and ship engines to the USA, Canada, UK, Australia, South Africa, and beyond. Our packaging is secure, our freight is insured, and tracking is provided every step of the way. Buy with confidence—no matter where you’re located.

🧰 Expert Support and Installation Help

Need help with choosing the right shaft length or style? Our marine technicians can help. Before and after you buy, we offer installation guide, propeller choice, fuel hook-up, and more.

Specifications – Mariner 15hp Long Shaft Outboard Motor

What’s Included With Your Purchase?

Each unit comes with:

✅ Completely serviced Mariner 15hp long shaft motor
✅ Propeller matched
✅ Compression test results
✅ New spark plugs and gear oil
✅ Owner’s manual (printed or digital)
✅ Warranty papers
✅ Mounting and operation assistance
✅ Crating and insured worldwide shipping

Best Uses of the Mariner 15hp Long Shaft Outboard

The 15hp long shaft is most suitable for:

• Sailboat auxiliary power

• High-transom tenders and dinghies

• Aluminum jon boats and skiffs

• Pontoon boats

• Inflatable RIBs

• Small commercial vessels

• Yacht tenders

• Rescue and patrol tenders

Its compactness and high-thrust output make it the number one choice of boaters for hassle-free power that’s dependable.

Our Reconditioning Process: Quality You Can Trust

Each Mariner outboard goes through a standard process:

1. Initial Inspection – Check for damage to exterior casing, cowling, and lower unit

2. Diagnostics – Test internal parts through with diagnostic tools

3. Mechanical Testing – Test water pump, fuel, and ignition systems

4. Repairs & Servicing – New plugs, oils, filters, and worn-out parts replacement

5. Water Tank Testing – Including actual use in boating

6. Final Inspection – Trim/tilt check, carburetor adjustment, and paint touch-up (if required)

It is only after the engine goes through this process that we put it up for sale.

Customer Testimonials

“Bought a Mariner 15hp long shaft for sailboat tender. Clean, worked great straight out of the box. Friendly advice and quick shipping.”
— Julia T., California, USA

“Concerned about buying second-hand, but compression was good, and motor fired in first try. Strong engine and honest seller.”
— Steve W., Perth, Australia

“Required a spare for our fishing skiff. Helped with shaft length and install. Engine like new to run.”
— Marc B., Cape Town, South Africa

How to Buy – Easy and Safe

Step 1: Contact Us

Touch with your boat and location style. We’ll verify availability and provide a free estimate with shipping and options.

Step 2: Confirmation of Order

We will send you a full invoice with all charges and payment options. Payment by credit card, PayPal, and overseas wire transfer is accepted.

Step 3: Delivery and Shipping

Your motor is professionally packed, insured, and shipped out. You receive tracking and estimated delivery date.

Maintenance Instructions for Long-Term Reliability

To keep your used Mariner 15hp engine in good shape:

• Flush with fresh water after every use

• Use proper 2-stroke oil and utilize 50:1 mix

• Replace spark plugs every year

• Replace gear oil every 50 hours

• Check impeller and water pump every year

• Keep fuel stabilized and clean

• Check the propeller for wear or damage

We provide service kits and help with repairs or maintenance questions after the sale.

Frequently Asked Questions (FAQs)

Q: Is the engine running?
Yes, each engine is serviced, tested, and warranted to operate.

Q: Do you offer a warranty?
Yes. All sales come with a limited warranty on parts and labor.

Q: Would you help me determine if this engine will work for my boat?
Yes. Send us your boat specifications—can help with ensuring fit.

Q: Do you ship internationally?
Yes! We ship internationally with tracking and insurance.

Q: Is installation challenging?
Not at all. We provide setup information and welcome remote support, though.

Don’t Wait – Buy Your Used Mariner 15hp Long Shaft Today

Well-known for their durability, these outboards are in demand, and therefore stock is not carried on hand. If you’re repowering a tender, outfitting a skiff, or in the process of looking for an auxiliary engine, the used Mariner 15hp Long Shaft is the smart choice when it comes to power, dependability, and cost.

✅ Tested and fully serviced
✅ High transom long shaft
✅ Strong yet light
✅ Buy warranty guaranteed
✅ Ship worldwide available

Contact us today to ask about availability, get a quote, and buy your engine today. We will make sure your boating season starts with power you can rely on.

Second-Hand Mariner 15hp Long Shaft Available in Stock – Fully Serviced, Warranted, and Ready to Ship Globally. Let Us Power Your Upcoming Adventure.