top of page

Service After the Sale: Your Partner on the Water

Because a Great Repower is Only the Beginning.

At Stateline BoatWorks, we don’t just hang a motor and wave goodbye. While outboard sales are our bread and butter, it’s the support following the purchase that keeps the local fleet moving. Whether you are running a new Suzuki, Honda, or Tohatsu from our shop, or need expert service for your Mercury or Yamaha, you’re gaining a crew committed to your boat for the long haul. From that first 20-hour break-in service to advanced diagnostics years down the road, we provide the consistent, knowledgeable support you need to stay off the trailer and on the bay.

Full-Service Maintenance & Expert Repair

 

We provide the consistent, knowledgeable support you need to stay off the trailer and on the bay. Our Warren shop is equipped for:Advanced Diagnostics: Precise troubleshooting for Suzuki, Honda, Tohatsu, Mercury, and Yamaha outboards.Scheduled Maintenance: 20-hour, 100-hour, and annual service intervals to protect your warranty and keep your engine in peak condition.System Overhauls: Expert repair for fuel systems, cooling, and electrical rigging across all major brands.Repower Consultations: Finding the right power and prop setup for your specific work or recreation needs.

Prioritizing Our Working Waterways

Are you working the water? We provide specialized, priority service for our local Fishermen, Quahoggers, and Municipal Crews from the East Bay to the South Coast. We understand that for our professional mariners, reliability isn't a luxury—it's your livelihood. [Button: View Working Waterfront & Fleet Services]

Advanced Computer Diagnostics -The Pro-Shop Standard

​

At Stateline Boatworks, we don’t guess—we diagnose. We’ve invested in the latest diagnostic software and hardware to plug into the modern "Big Five" fleet.

Complete System Health: We provide full computer health reports for Mercury, Yamaha, Suzuki, Honda, and Tohatsu outboards.

Precision Troubleshooting: Our diagnostics allow us to read fault codes, check engine hours, and monitor live sensor data to find issues before they become breakdowns.

Service for All Generations: Whether you are running a brand-new high-tech repower or a late-model Mercury or Yamaha, our service bays are equipped to communicate with your engine's ECU.

Anchor 1
Outboard pre-purchase and pre-sale inspection with diagnostic health report at Stateline Boat Works serving Southern Massachusetts and Rhode Island.
Outboard check engine diagnostic service at Stateline Boat Works providing professional fault code scanning in Southern Massachusetts and Rhode Island.

Precision Repowers

When it’s time for a new heartbeat for your boat, we specialize in high-torque, fuel-efficient repowers.

  • Expert Rigging: We don't just hang a motor; we optimize your controls, gauges, and prop pitch for peak performance.

  • Custom Sourcing: We source the exact power package your hull requires, ensuring your boat is "Rigged for Reality" and the demands of the North Atlantic.

  • Financing: Simple, on-site prequalification through Sheffield Financial to get you back on the water faster.

Twin outboard engine installation and rigging inside the Stateline Boat Works marine service shop serving Southern Massachusetts and Rhode Island.

Get Excited—It’s Time to Shake Off the Cold.

New England winters are long, dark, and notoriously cold. But the ice is melting, the birds are back, and the water is calling. There’s nothing quite like that first turn of the key in the spring—and we’re here to make sure it fires up the first time, every time.

We Also Stock the Parts

​

We don’t just do the work; we provide the gear to keep you moving. We carry a deep inventory of service and maintenance items—filters, impellers, and cooling system components—for Suzuki, Honda, Tohatsu, Mercury, and Yamaha. Get the parts you need right here at the State Line without waiting on a delivery.

Spring Commissioning 2026: The Thaw is Here!

Our 2026 Spring Prep Includes:

  • System Re-Commissioning: We safely bring your fuel, cooling, and electrical systems back online after the winter nap.

  • The "Stateline Safety Check": Our crew inspects your rigging, steering, and fuel lines to catch "winter gremlins" before they ruin your first Saturday out.

  • Fluid & Filter Refresh: Ensuring your engine is running on fresh vitals for peak performance and fuel economy.

  • Battery & Electronics Test: We make sure your house and cranking batteries are holding a charge and your GPS is ready for the run.

Stateline Boat Works marine service facility in Southern Massachusetts and Rhode Island providing outboard repair, rigging, and installation.
bottom of page