Beta 14SD


Beta 14SD – 2 Cylinder

Naturally aspirated, diesel propulsion engine developing 13.5 hp at 3,600 rpm with a swept volume of 479 cc. Many yachts have been built using the Volvo 110S,120S and Yanmar SD20 saildrives – eventually the engines wear out; but the saildrive legs are still good. Beta Marine is built to adapt to your needs.

Visit our Saildrive Solutions section to learn more about how Beta Engines special adaption and drive plate will suit your existing saildrive leg.

Standard Features

Optional Extras


Beta 14 SD Fuel Consumption Chart

Standard Specifications

Beta 14SD ABV control panel
Beta Marine – Beta 20 Saildrive: 3 cylinder, naturally aspirated, diesel propulsion engine developing 20 hp at 3,600 rpm and a swept volume of 719 cc’s. The unit is supplied complete with heat exchanger and header tank, water cooled exhaust manifold, fresh and sea water pumps, cast injection bend, mechanical fuel lift pump, fuel and oil filters, heavy duty bearers, loose sump pump, flywheel with heavy inertia ring for super smooth running at low rpm, flywheel housing, special quiet air intake filter, 12 volt starter, 40 amp battery charging alternator, shutdown solenoid energized to stop, “ABV” control panel (with tachometer/hour recorder, key start switch and push button stop, warning lights and alarm buzzer for low oil pressure, high water temperature, no charge, and power on); with 3m interconnection cable with multi-pin plug and sockets to engine harness. Selva Saildrive leg with 2.2:1 reduction, heavy duty engine feet with flexible mountings, GRP base for mounting in hull, “Morse” type end fittings for speed and gear control, engine test certificate, operators manual. Red paint and packed on skid base with a 3-year “Self Service” warranty.

Installation Drawings

Literature & Manuals