
Engine Repair & Full Repowers
Comprehensive outboard and inboard engine diagnostics, troubleshooting, overhaul, and repower services.
Pinpoint diagnostics to locate issues right the first time and get you reliably back on the water.
What We Do
Blackbeard Marine provides full marine mechanical services, engine diagnostics, gas tank replacements, accessory and electronic installations, and routine maintenance across South Florida. Call or text +1 (786) 470-5454 to discuss your vessel.

Comprehensive outboard and inboard engine diagnostics, troubleshooting, overhaul, and repower services.
Pinpoint diagnostics to locate issues right the first time and get you reliably back on the water.

Fuel tank replacement, aluminum and poly tank installations, fuel lines, sending units, and fuel system overhauls.
Safe, code-compliant marine fuel tank installations with flooring restoration and clean rigging.

GPS, chartplotters, fishfinders, VHF radios, marine sound systems, transducers, lighting, and custom dash panels.
Tidy, marine-grade wiring and rigging that stands up to salt air and rough chop.

Battery bank load testing, replacement, dual-battery switches, onboard chargers, isolators, and wiring integrity checks.
Never get stranded with a dead battery out on the bay or offshore.

Fiberglass repair, custom paint jobs, deck & floor restorations, steering systems, bilge pumps, and structural maintenance.
Solid workmanship backed by satisfaction and warranties — from custom paint jobs to structural fiberglass.

Impeller replacement, thermostat inspection, water pump housing rebuilds, and cooling passage flushes.
Prevents costly engine overheating and keeps your operating temperatures within factory spec.

Four-stroke engine oil changes, gear lube servicing, filter replacements, and eco-friendly fluid disposal.
Clean fluids extend the life of your motor and preserve optimal horsepower and fuel economy.

Spark plug replacement, fuel injectors, synchronization, computer diagnostics, compression checks, and timing verification.
Smooth idling, crisp throttle response, and peak fuel efficiency across all RPM ranges.

Thorough hull washing, non-skid deck scrubbing, vinyl conditioning, metal polishing, and topside detailing.
Protects gelcoat and upholstery from harsh sun, salt spray, and grime while keeping your vessel looking sharp.
Call or text Blackbeard Marine. Tell us about your boat, the issue you're experiencing, or your project goals, and we'll get you a fair, honest estimate and fast turnaround.