New mJm 40z Takes Shape
Building upon its popular line of practical, fuel efficient powerboats, mJm Yachts' Bob Johnstone, in conjunction with Boston Boatworks and Zurn Yacht Design, is gearing up to launch his largest model to date, the mJm 40z.
This big sister to the original 34z uses her extra volume to incorporate twin engine propulsion and lots of extra space for cruising and entertaining.
Volvo Penta's D6 330hp diesel sterndrives offer excellent maneuverability, efficiency and performance (not to mention a draft under 2 feet when trimmed).