The Shibaura SD2643 is a compact utility tractor produced from 1979. It belongs to the SD 3 Series and is built in Matsumoto, Japan. It features a Shibaura 1.4L 3-cylinder liquid-cooled diesel engine producing 26 hp (19.4 kW). The tractor has a mechanical transmission with four-wheel drive. Dimensions include a length of 121 inches (307 cm), width of 56 inches (142 cm), height of 75 inches (190 cm), and a weight of 3243 lbs (1471 kg).