Lyman-Morse Other product

70′ Motoryacht

Custom 70 ft exploration motor yacht designed with Ray Hunt Design, powered by twin Caterpillar C18 diesels via Twin Disc V-drives; 2028 launch planned.

Description

The 70' Motoryacht is a custom exploration yacht under construction at Lyman-Morse for a cruising couple, developed with Ray Hunt Design. Lyman-Morse Boatbuilding is a family-owned custom boatbuilding yard in Thomaston, Maine, founded in 1978, that builds custom and semi-custom sailing and motor yachts.

Key features

Aft working deck carrying a 4.7-meter RIB, aluminum skiff and kayaks, with twin cranes for launch and retrieval
Full-beam owner's suite, VIP stateroom and large galley
Twin 1,136 hp Caterpillar C18 diesels coupled to Twin Disc MGX-5136RV remote-mounted V-drives
Estimated 28.5 knots top speed and 25-26 knots cruise
Spring 2028 launch anticipated

Main particulars

LOA 70'9", beam 19'10", draft 5'5", displacement 108,000 lbs (half load), fuel 2,465 US gallons

Specifications

LOA	70'9"
LOD	69'10"
LWL	62'5"
Beam	19'10"
Draft	5'5"
Displacement	108,000 lbs (half load)
Fuel capacity	2,465 US gallons
Water capacity	340 US gallons
Engines	Twin 1,136-horsepower Caterpillar C18
Gearbox	Twin Disc MGX-5136RV remote-mounted V-drives
Cruising speed	25-26 knots
Top speed	28.5 knots

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