+44 (0)1623 550 550

the engine and transmission professionals


Marine Diesel Engines

We continue to be the driving force in keeping leisure, commercial, military and rescue vessels in service. With fully maintained marine diesel engines for sale, propulsion systems and generator sets, we ensure reduced downtime and optimum reliability to keep your vessel at sea.

As with the MTU / Detroit Diesel service centres, based at key locations in the UK, Mitchell Powersystems have now incorporated the STEYR MOTORS and Volvo Penta marine diesel engines into the marine division.

Marine Diesel Engines Supply, Servicing & Complete Support

Naval architects, designers, boat builders, repair yards and operators know that Mitchell Powersystems have the trained and skilled technicians to provide the highest levels of marine product support with the use of the very best engine and propulsion manufacturers. These factory-trained engineers use genuine spare parts to ensure the longevity, performance and peace of mind that our customers require.

In addition to our engine sales and support, we also offer design support, installation checks, commissioning and sea trials, routine servicing, fault diagnostics and onboard partial overhaul. Full remanufacturing and testing of marine diesel engines, water jets and related propulsion products are conducted in our service centre workshops.

If you would like more information on our marine diesel engines, systems and support, get in touch with the Mitchells team on 01623 550 550 or fill in our enquiry form and we'll be in touch shortly.

Volvo Penta Volvo Penta

Volvo Penta

Volvo Penta has a wide range of genuine parts and engines to support a vast number of applications. All Volvo Penta engines and parts are built to highest specificaton to ensure reliability and durability. Mitchell Powersystems provide nationwide product and service support for both parts and engines. 

Discover more
MTU-Detroit Diesel MTU-Detroit Diesel

MTU-Detroit Diesel

MTU Detroit Diesel's success today is due, in large part, to its strong heritage in the diesel engine business. Its two ancestral companies - Germany's MTU Friedrichshafen and the United States' Detroit Diesel Corporation - dominated diesel engine innovation and manufacturing on their respective continents for most of the 20th Century.

Discover more
FPT Powertrain Technologies FPT Powertrain Technologies

FPT Powertrain Technologies

FPT Iveco is a leader in the powertrain and transmission market, manufacturing and supplying machinery for industrial vehicles including off-road, marine, agricultural and power generation. Their competitive advantage is their integrated experience, extremely vast product range, worldwide presence and customer-tailored essence.

Discover more


“Innovation with Lightness” well describes the class leading design features and advanced manufacture of both the 4 and 6 cylinder range of marine diesel engines.

Monoblock construction with unique unit injector technology ensures class leading power to weight ratios whilst meeting existing and future emission compliances including EPA Tier 2 and EURO III:CE.

Discover more
ZF Marine ZF Marine

ZF Marine

ZF Marine transmissions – pleasure and commercial - rated up to 14,000 kW, are available in many configurations. For all kinds of commercial vessels ZF provides a complete line of heavy-duty transmissions. Gearbox housings are extremely resistant to torsional stresses and are generously sized to safely transmit the thrust loads to the ship's foundation.

Discover more
Alamarin-Jet Alamarin-Jet


Alamarin Jet are very different from any other major marine diesel jet engine brands due to their installation method. Alamarin Jets 160, 180/185, 230, 245 and 288 use a “Long Tail” installation, meaning that the majority of the Jet remains outside the boat and is fixed to the transom with the use of a hull insert.

Discover more

Registered Office: Mitchell Diesel Ltd Fulwood Road South, Sutton-in-Ashfield, Nottinghamshire, NG17 2JZ.
Registered No.: 1179564. Vat No.:118 289 160

We have placed cookies on your computer to help make this website better. For more information please click here

By continuing to use this site or closing this panel, we'll assume you're OK to continue. You can view our full privacy policy here