Wiseco 4806M09500 95mm 13:1 High Compression Piston Kit for 449cc Motorcycle Engines - Performance Upgrade for Dirt Bikes & ATVs

Bore: 94.92mm Compression: 13:1 Compression Sizing: Standard BoreAll Wiseco Pistons are forged from high silicon, low expansion aluminum which offers superior strength, reduced weight, improved heat transfer, and longer life. Diamond turned finish from one of the many CNC computer controlled turning centers guarantees you a perfect finish with no size variation. Wiseco pistons can be installed in any of todays cylinder bore compositions. Wisecos state-of-the-art computerized manufacturing facility is dedicated to supplying both the high-perfomance racer and recreational enthusiast with the finest forged piston available in todays market place..2003-2006 fits KTM 450 SX-F 2003-2006 fits KTM 450 SXS 2006 fits KTM 450 XC-F