This computer-designed centrifugal clutch is the ultimate clutch for 10 to 15 hp Briggs Animal or World Formula Engines.
This clutch comes with Orange springs - 4200 RPM engagement stock.
It features:
• a machined drum with interchangeable sprockets for the ultimate in strength and alignment.
• a unique hub and shoe design for maximum power transmission.
• a shoe/spring/hub “cartridge” for quick and easy set-up changes.