The Jacobsen RMX8 is a riding lawn mower produced from 1981 to 1986. It features an 8 hp Briggs & Stratton 318cc 1-cylinder gasoline engine with manual recoil and optional electric start. The mower has a two-wheel drive with manual steering and an open operator station. It uses a mid PTO with an independent manual clutch. The transmission offers infinite forward and reverse speeds. Dimensions include a 45.5 inch wheelbase, 61.5 inch length, 33.7 inch width, 36 inch height, and a weight of 275 lbs. Tires are sized 11x4.00-5 front and 16x6.50-8 rear. Attachments include a 30.5 inch mid-mount mower deck with a single blade and manual lift, driven by a belt. Electrical system is 12 volts with negative ground.