NAMURA HYPERDRYVE 76mm PISTON KIT KTM 250 SX-F 05-12, EXC-F 06-13, XC-F 07-13

Part No. 56-W4730+00A.NT
SX-F, EXC-F 250 2006-2012
XC-F, XCF-W 250 2007-2013
HUSABERG FE250
USES EXISTING RING SET NX-70060R

The new HYPERDRYVE line of pistons is composed of a space- age hypereutectic aluminum alloy developed by NASA. Engineered to maintain its high tensile strength up to 700 F(370C), 50% higher than a conventional cast piston, this gives HYPERDRYVE the strength to perform under operating conditions normally reserved for forged pistons.