Abstract: The motor suitcase is a combination of a motorcycle and luggage suitcase. It is composed of a suitcase that is adequately dimensioned and ergonomically designed to safely carry the stored content as well as the driver. Adequate wheels with break mechanism are installed on the bottom side and a steering mechanism with commands to control the engine and breaks, connected to the front wheel, is installed on the upper side. It is driven by an electric engine or an internal combustion engine.

Abstract: An air-cooled diesel outboard motor comprising an air-cooled diesel engine. The diesel engine includes a vertical crankshaft, an exhausting port and a drive-leg. The drive leg includes a gear-box, a propeller and a water pump in a lower unit, a water cooling exhalation port and a mechanism fastened to the boat. The vertical crankshaft is attached to the drive-leg and an exhalation port of the engine connects to the exhalation port of the drive leg with a water cooled pipe through which the cooling water flows. Propelling power is utilized to push the water into the port.

Abstract: An air-cooled diesel outboard motor comprising an air-cooled diesel engine. The diesel engine includes a vertical crankshaft, an exhausting port and a drive-leg. The drive leg includes a gear-box, a propeller and a water pump in a lower unit, a water cooling exhalation port and a mechanism fastened to the boat. The vertical crankshaft is attached to the drive-leg and an exhalation port of the engine connects to the exhalation port of the drive leg with a water cooled pipe through which the cooling water flows. Propelling power is utilized to push the water into the port.

Abstract: The-air cooled diesel outboard motor is an outboard motor for boats, which for the driving engine, instead of existing solutions, uses an air-cooled diesel engine with a vertical crankshaft.