Harley-Davidson, Oldsmobile, Edelbrock, Bell Sports and Shoei. The FEULING Companies have been home to many world land speed records including the world’s fastest motorcycle (332.103 mph), the world’s highest horsepower engine (10+ hp per cubic inch), the world record for the flying mile (267.399 mph) driven by A.J. Foyt in the Olds/Feuling Aerotech, the world class CENTERFIRE and MAX FLOW cylinder heads, the AR exhaust system, the CVX muffler, the high efficiency Three-Valve Combustion Chamber System and the awesome W3® motorcycle engine. With decades of experience in automotive, motorcycle and aviation design and development the staff at The Feuling® Motor Company is second to none.

The W3® is a three cylinder W configuration engine, designed and developed by the late Jim Feuling (1945 - 2002) and his crew. The W3® engine is air cooled, two-valve, triple gear driven cam, with a 4” bore and 4”stroke creating a 150 cubic inch monster. This engine will deliver 150 horsepower and 170 ft-lbs. of torque to the rear wheel. The engine uses its cubic inch to create all the power thus keeping the package very reliable. The three-cylinder arrangement pro-vides inherent smoothness, and the low center of gravity is perfect for motorcycles.

Jim Feuling and colleagues have developed and licensed technologies to many major companies including Ford Motor Company,