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Tuesday, 24 June 2025

American Prime Manufacturing

Performance Replacement Clutch Pack Options


Many riders assume that it’s all about air "cleaners, cams and cans" when it comes to horsepower, "but all the extra horses in the world won’t make the bike go faster if that extra power isn’t making it onto the pavement" says industry veteran Ben Kudon.

Evo Power

This APM high performance extra plate kit fits 1990-1997 Big Twin and 1991-later XL models. It includes nine friction plates, eight tempered steel drive plates with a 15% stiffer diaphragm spring.

Comp Master best seller

The APM 1056-0002 Comp Master clutch fits 1937 - 1984 Harley Big Twins. "Our diaphragm technology replaces the old-style coil springs eliminating excessive wrist-strain and ensures smooth shifts."



"If the stock clutch just isn’t cutting it then we here at American Prime Manufacturing have options. Choose one of our complete Comp Master clutch kits covering Big Twin models from 1937-present for the ultimate in horsepower gains, or for a less costly alternative try one of our performance extra plate clutch kits to replace the stock clutch pack using all the stock components. 

Available extra plate kits include 1990-97 Evo (1048-0026), 1998-2017 TC (1048-0028), and 2017 Later M8 models (1048-0043). All kits include the spring (s)."

Twin Cam and M8 Models

Late-model M8s "are pushing some incredible power and cubic inches. That requires a clutch that will not slip while delivering all that power to the rear wheel. Whether it is a cable-operated or hydraulically actuated system, Comp Master clutches are strong, reliable and precise." 


AMERICAN PRIME MANUFACTURING

www.americanprimemfginc.com