All marine drives



ZF Transmissions


Pleasure Craft/Sailboats

The ZF Marine product range for pleasure craft applications includes a wide variety of transmissions for engine outputs of up to 1,400 hp, for all installation configurations – vertical offset, down-angle, coaxial and V-drive. While the mechanically-operated “M” series transmissions are typically installed in sailboats and river craft, the larger transmissions are primarily employed in various types of pleasure craft including ski-boats, sport fishing boats, cruisers and luxury motor yachts. A comprehensive range of 2-speed power-shift transmissions is on hand, when optimum acceleration, safety and maneuverability are determining factors.


View ZF transmission products for pleasure craft and sailboats


Commercial/Fast Craft

ZF Marine transmissions, 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. Numerous ratios are available that perfectly match today's medium-speed diesel engines. For commercial, ocean-going vessels such as freighters and tankers, heavy-duty transmissions with various PTOs and PTIs can be chosen.


View ZF transmission products for commercial and fast craft



Konrad Drives


Konrad Marine designs and manufactures stern drives for commercial, military and recreational applications. Since 1991, Konrad stern drives have been hard at work, worldwide, with proven reliability, strength and performance. Konrad stern drives are some of the hardest working, longest lasting, toughest stern drives / outdrives ever made. Whether for recreational or heavy duty commercial applications, Konrad Stern Drives offer outstanding control, efficiency and longevity.


View Konrad drive products for all boat types



Yanmar Drives


Designed, built and proven by Yanmar, the all-new ZT370 sterndrive is the perfect match for Yanmar’s 8LV, BY and LP marine engine series. The quiet, hydrodynamic ZT370 has a new type of hydraulic clutch for exceptional smoothness, precision forged gears for extra-long life, two counter-rotating propellers for superb acceleration and tight-hold tracking, and large rudder dimensions for superior handling on single and twin engine boats. All with low noise, corrosion protection and minimized maintenance.


View the Yanmar ZT370 sterndrive



Castoldi Jet Drives


Castoldi is considered the innovator of the waterjet propulsion system and the company that relaunched its world wide popularity thanks to the development of a totally new design which upsets the general opinion that waterjets offer low efficiency and poor handling. Since the beginning of the first research and developments in 1962 until today, Castoldi is still leading the edge with advanced concepts making its waterjet units even more efficient, long lasting, self-contained and easy to maintain. Castoldi is certified according to ISO 9001 while all the waterjet models comply with the requirements of the major classification registers such as ABS, BV, DNV, RINA, RMRS and RRR.


Please note that Castoldi jet drives are custom made and LSP will require specific information about your boat before one can be ordered.


Learn more about Castoldi jet drives