This manual covers the Kohler Magnum series of engines, including models MV16, MV18, and MV20. These twin-cylinder engines are designed for reliable performance and feature forced air cooling, electronic ignition, and a mechanical governor. They are equipped with a carburetor and fuel pump for fuel delivery and utilize either splash or pressure lubrication depending on the specific variant. The electrical system includes a starter motor, alternator, ignition coil, and spark plugs. This comprehensive Service Repair Workshop Manual in English provides detailed instructions and top-quality diagrams to guide you through all aspects of engine maintenance and repair. It covers general information, special tools, periodic maintenance, troubleshooting, and in-depth procedures for the air cleaner, fuel system, governor, lubrication system, and electrical components. The manual also includes instructions for disassembly, inspection, repair, reconditioning, and reassembly, making it an essential resource for DIY repairs and maintenance.