The MTD 340 is a riding lawn mower produced by MTD from 1964 to 1971. It features a 4 hp Briggs & Stratton 1-cylinder gasoline engine with manual recoil start, a 1-speed gear transmission with 1 forward and reverse gear, and two-wheel manual steering. The mower has a mid PTO with an independent manual clutch. It weighs 188 lbs and rides on 8.25x2.75 front and 10.25x3.25 rear tires. The mower deck is a 24-inch mid-mount MTD type with a single blade. The original price was $200 in 1970.