KIT-CLUTCH,VARIABLE PRESSURE Get more performance from the Original Equipment clutch. The Screamin' Eagle Variable Pressure Clutch is designed to help put the added power from a Screamin' Eagle Stage Kit to the pavement. This bolt-on kit harnesses the centrifugal force of spinning weights to increase the clutch capacity as engine speed increases.
- Mechanism applies increasing pressure to the stock clutch pressure plate as RPM rises
- Results in high torque-handling capabilities without increasing clutch lever effort at idle
- Variable pressure clutch also provides smoother clutch disengagement at lower speed
- Kit fits behind most stock derby covers with no modifications
- See installation manual for additional accessory derby cover fitment information
- To match the performance demands of your engine, team the Variable Pressure Clutch with your choice of clutch diaphragm springs
- We recommend the higher capacity Screamin' Eagle Diaphragm Spring P/N 37951-98 for major performance upgrades
Harley-Davidson 37000121A Screamin' Eagle Variable Pressure Clutch Screaming Eagle