MMPi is the only major propeller manufacturer in the world to design and manufacture a full range of inboard and outboard propellers. We cast our propellers in three separate materials; Bronze, Steel and Aluminium, offering a diverse and comprehensive range of products to meet all recreational, commercial and military requirements.

Measuring from as little as 20cm in diameter up to 3 meters, our propellers are built to the highest industry standards including ISO484-2 and ISO484-1, meeting the approval of all major Classification Societies.