A high-performance manual clutch is now more accessible than ever with the TorqDrive Clutch Pack It's as easy as changing your clutch plates into your OEM components Proven at the highest levels of racing, TorqDrive thin friction disk technology allows more disks to fit in your OEM clutch's footprint, decreasing slip and unlocking the full power of your engine TorqDrive Technology also provides increased clutch life and decreased clutch fade The additional friction disks provide an average of a 25% gain in torque capacity over stock, while reducing lever pull by an average of 10% (figures vary by model) TorqDrive delivers stronger drive throughout the powerband, unlocking the bike's power without any expensive motor mods Rekluse basket sleeves eliminate basket wear and notching Made in the U.S.A Not a replacement clutch pack for RadiusX, RadiusCX or Core Manual TorqDrive.. CLTCH PK TQD YZ125 93-04