This is a top-off-the-line manual operated high performance clutch with technology that is not available in any other H-D orientated clutch. The TorqDrive system allows more discs in less space; totalling up to 6 additional friction disks over stock. These friction plates provide up to 50% more clutch hold capacity; all without using stronger springs or a special lock-up device. The TorqDrive clutch is proven in racing at the highest levels and offers improved clutch lever feel; smoother shifting and tunability for high horsepower engines. The Rekluse basket sleeves eliminate basket wear and notching. As Rekluse says ''It’s not just good; it’s rEvolutionary''. Note: A special Rekluse bolt-on replacement for the OEM hydraulic clutch actuator; in the transmission end cover; is available (923278 & 923279). On its own it helps to reduces clutch pull effort by over 20% in Twin Cam and over 30% in M8 models. In combination with a Rekluse clutch kit a total reduction up-to 60% can be achieved.