WISECO

Piston Kit - Racer Elite - KX250F

Caracteristicas: R&D developed to provide dyno-proven power gainsAsymmetric skirt design for ...

Caracteristicas: R&D developed to provide dyno-proven power gainsAsymmetric skirt design for improved wear and even loading on major thrust skirtPrecision fit ring; custom-lapped compression ring for improved power100% billet machined for superior strength-to-weight ratio and optimized fitHigh compression (14:1 for 450cc, 14.5:1 for 250cc) for maximum torque and throttle responseDome design improves flame travel to maximize air/ fuel burn efficiencyDLC-coated piston pin reduces friction a...

Piston Kit - Racer Elite - KX250F

Caracteristicas: R&D developed to provide dyno-proven power gainsAsymmetric skirt design for ...

Caracteristicas: R&D developed to provide dyno-proven power gainsAsymmetric skirt design for improved wear and even loading on major thrust skirtPrecision fit ring; custom-lapped compression ring for improved power100% billet machined for superior strength-to-weight ratio and optimized fitHigh compression (14:1 for 450cc, 14.5:1 for 250cc) for maximum torque and throttle responseDome design improves flame travel to maximize air/ fuel burn efficiencyDLC-coated piston pin reduces friction a...

Piston Kit

Caracteristicas: All Wiseco pistons are forged from aerospace aluminum alloys on Wiseco’s state-o...

Caracteristicas: All Wiseco pistons are forged from aerospace aluminum alloys on Wiseco’s state-of-the-art forging pressesBuilt on a legacy of championships for over 60 years by American craftsmenWiseco pistons have the latest dyno-tested technology to out-perform the competitionWiseco forged pistons are priced with rings and circlipsWiseco rings, clips and wrist pins only fit Wiseco pistons; also note that ring types do not interchange (i.e. CD is not interchangeable with TD)Peso: 0.35 Alto:...

Crankshaft Kit

Caracteristicas: Include crankshaft, top end bearing, premium main bearings and a complete bottom...

Caracteristicas: Include crankshaft, top end bearing, premium main bearings and a complete bottom end gasket set that includes all seals and gaskets needed to do the jobOnly one part number to stock and orderCrankshafts are factory assembled and precision trued to OEM specificationsDouble-forged Wiseco connecting rods maintain superior dimensional consistency through improved grain flowShot-peening eliminates residual stresses and smoothly blends the rod forging surfacesCorrosion-resistant su...