Latest News

Regular visits to this page will keep you up to date with Stone Marine Propulsions latest news.

We will be exhibiting at the following shows and look forward to seeing you there.

EEXI compliance

EEXI compliance service now available. For full details please click here.

Excellent results for NPT propeller on Seahorse 35

A recently launched Seahorse 35000 deadweight bulk carrier, fitted with a Stone Marine Propulsion NPT propeller, produces excellent results during sea trials. Read more here.

Comparative trials prove the fuel efficiency of the NPT propeller

Same class ships, one with an NPT propeller undergo sea trials. The NPT equipped vessel is significantly more fuel efficient. Read more details here.