The Massey Ferguson 290 tractor utilizes an over-bore 3.152-liter, four-cylinder diesel engine with naturally aspirated combustion. The bore and stroke dimensions measure 3.40 inches and 4.33 inches, respectively, while the compression ratio sits at 17.2:1. It generates a net power output of 57 horsepower at the engine’s rated speed of 2,200 rpm. This engine, which relies on a direct injection fuel-delivery system, uses the standard wet sump lubrication system with a 14.1-quart oil capacity.