The Kubota KL315 is a compact utility tractor produced from 2008 to 2009 as part of the KL Series. It features a Kubota D1803 1.8L 3-cylinder liquid-cooled diesel engine producing 30.6 hp (22.8 kW) at 2600 RPM. The tractor offers 16-speed and 24-speed transmission options with shuttle shift and creeper ranges. It includes four-wheel drive, power steering, mechanical wet disc brakes, and a two-post ROPS with an optional cab. The KL315 has a wheelbase of 68.7 inches (174 cm), weighs between 2910 and 3384 pounds depending on configuration, and uses standard agricultural tires sized 8-16 front and 12.4-26 rear. The rear PTO operates at 540 RPM with various engine RPM options. It is part of a series including the KL285, KL345, and the earlier KL300 model.