Wiseco leads the clutch aftermarket with high performance forged clutch baskets. OEM clutch baskets are made from inexpensive die-castings that quickly wear out and become easily notched. Wiseco offers the only forged clutch baskets in the aftermarket for off-bike and ATV applications. The feature aligned grain flow in the aluminum adds strength and toughness to the parts that are unparalleled through other manufacturing processes. Each Wiseco clutch basket, inner hub, and pressure plate start as dedicated forgings built specifically to take advantage of features that can only be made through the precision forging process. Variable fillet blends and complex surfaces can be forged into the part that would otherwise be extremely difficult to produce. The raw forgings are then precision machined to very close tolerances, producing the same high quality parts as Wiseco pistons. The finished parts are hard coat anodized and Teflon coated to offer superb wear resistance, and a long life of smooth clutch operation. Every new clutch basket is supplied with new components used during assembly, including new fasteners with pre-applied thread locker. Fits: Honda CR250R 1992-2007, CRF450R 2002-2007, CRF450X 2005-2009.