The Kohler SV470 and SV620 Service Repair Manual offers a comprehensive guide for servicing and repairing these engines. This factory manual provides detailed, easy-to-understand text sections, accompanied by high-quality diagrams, pictures, and illustrations. The step-by-step instructions guide you through fault finding and completing any repair or overhaul, ensuring accuracy, efficiency, and time savings. Key specifications and tolerances are clearly listed, and the manual also includes explanations of component functions. Whether you're a seasoned mechanic or a DIY enthusiast, this manual empowers you to confidently diagnose and address issues with your Kohler SV470 or SV620 engine.

The Kohler SV470 and SV620 are powerful and reliable gasoline engines designed for a wide range of applications, from lawn and garden equipment to industrial machinery. These engines are known for their robust construction, durability, and efficient performance. The SV470 is a 470cc, single-cylinder engine, while the SV620 boasts a 620cc, single-cylinder design. Both engines feature overhead valve (OHV) technology, which promotes efficient combustion and reduced fuel consumption. They also incorporate cast iron cylinder liners for increased wear resistance and long-term durability. The SV470 and SV620 engines are equipped with an air-cooled system, ensuring efficient heat dissipation and reliable operation under varying conditions.

Beyond their core design, the SV470 and SV620 engines offer various features that enhance their usability and performance. These include a recoil starter for easy starting, a manual choke system for efficient cold starts, and a fuel shut-off valve for added safety. The SV620 model further incorporates an electric start system for convenient operation, especially in situations where manual starting proves challenging. Both engines are designed for ease of maintenance, featuring readily accessible components for routine service and repair. The SV470 and SV620 engines are a testament to Kohler's commitment to providing reliable and high-performing engines for a wide range of applications. They are a popular choice among manufacturers and end-users alike, thanks to their durability, efficiency, and ease of use.