The Yanmar F70 is a row-crop tractor produced from 1984 to 1996 as part of the Big Forte Series. It features a Yanmar 4T98 4-cylinder liquid-cooled diesel engine producing 70 hp (52.2 kW). The tractor offers a 12-speed transmission with 12 forward and 4 reverse gears, and is available in two- or four-wheel drive configurations with a standard cab. Electrical system includes a 12-volt battery with negative ground.