Marine Power Systems Ltd are trusted specialists in diesel engines and outboard systems, representing premium brands including Suzuki Marine, STEYR Motors, Volvo Penta, FPT Industrial and Hyundai-Infracore.
Our team of qualified marine technicians deliver expert servicing and repairs from our workshops in Kopu and Whangamata, along with comprehensive mobile marine support across the Coromandel region.
We provide sales, installations, and maintenance for recreational vessels, commercial operators, superyachts, and government fleets. Renowned for our technical expertise and customer support, Marine Power Systems is the choice of leading fleet operators who value reliability, performance, and service that’s second to none.
Get powered by the best – Marine Power Systems Ltd.
OUR BRANDS
Our Services
diesel engine mechanics
Our experienced diesel engine mechanics provide servicing, repairs and overhauls for a wide range of marine diesel engines. As authorised dealers for Steyr Motors, Volvo Penta and FPT, we deliver expert workmanship to keep your vessel reliable, efficient and ready for the water.
repowering
A modern engine can transform the performance, fuel economy and reliability of your boat. We manage complete repower projects from start to finish, helping you select the right engine and professionally installing it with new controls, steering, instrumentation and supporting systems.
Engine Diagnostics
Modern marine engines rely on sophisticated electronic management systems. Our advanced diagnostic equipment allows us to quickly identify faults, monitor engine performance and carry out accurate repairs, reducing downtime and unnecessary costs.
OUTBOARD MOTOR mechanics
From routine servicing to major repairs, our factory-trained technicians specialise in Suzuki outboards. We use genuine parts, the latest diagnostic equipment and manufacturer-approved procedures to maximise performance, reliability and engine life.
marine electrical
We provide professional marine electrical services including battery systems, charging circuits, wiring repairs, switch panels, lighting, electronic controls and fault finding. Whether you're upgrading existing systems or troubleshooting electrical issues, we ensure safe and reliable operation.
Equipment installations
Complete your vessel with professionally installed marine equipment. We supply and install GPS and sounders, radar, autopilots, VHF radios, battery management systems, hydraulic steering, trim tabs and a wide range of marine accessories, all integrated to the highest standard.
Check out our Recent Projects
See our recent repowers, maintenance projects and commercial work
Suzuki Outboard Range
Now with a 7-year warranty across the range