Services · Repower

Repower

A new engine can give an older hull years of new life, we help you decide if it is the right move and handle it start to finish

Talk to Us About Repowering
Repower project in progress at Tight Lines Marine

Is Repowering Right for Your Boat?

A solid hull with a tired or failing engine is often a better repower candidate than most owners realize, especially when the cost of a new engine is weighed against buying an entirely new boat.

We start every repower conversation with an honest assessment of your hull and current setup, so you know whether repowering actually makes sense before you commit to anything.

From engine selection through final installation and water test, we manage the entire process so you end up with a boat that runs like new.

What a Repower Project Includes

A complete process, from decision to delivery

Hull and Fitment Assessment

Your hull evaluated to confirm it is a good match for a new engine and setup.

Engine Selection Guidance

Honest recommendations on engine options based on your boat and how you use it.

Removal of the Old Engine

Existing engine and related components carefully removed.

New Engine Installation

New engine installed and integrated to the manufacturer’s exact specification.

Systems and Controls Update

Wiring, controls, and instrumentation updated to match the new engine.

Registration and Warranty Paperwork

Paperwork handled on your behalf, so your new engine’s warranty is properly on file.

Water Test

A full water test under load before your boat comes back to you.

Follow Up Check

A follow up check after your first real hours on the new engine.

Ready to Talk About Repowering?

Fill out the form below and a member of our team will reach out to talk through your boat and your options.

Why Boat Owners Choose
Tight Lines Marine

Honest Guidance First

We tell you plainly whether repowering makes sense for your boat before you spend a dollar.

Full Process Handled

From engine selection through final water test, the entire project is managed in house.

One Shop for the Whole Job

From your repower through every service after it, your boat stays with the team that knows its history.

Repower FAQ

It depends on your hull’s condition and age relative to the cost of a comparable new boat. We will give you an honest read after assessing your specific hull.

Most repower projects take one to two weeks depending on the engine and how much systems work is involved, see our Engine Installation page for the installation process itself.

A properly executed repower with documented installation and warranty paperwork can support your boat’s resale value, since buyers see a newer engine as a real asset.

Yes, we work with both gas and diesel platforms and will help you weigh the tradeoffs for your specific boat.

Give Your Boat
a New Engine and New Life

Reach out to talk through repowering your boat, no obligation required.