Wiseco : ATV Crank Kit

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Retail Price:
$303.11 - 654.95
MX South Price:
$240.57 - 654.95
Part Number:
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  • Kits 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 job
  • Only one part number to stock and order
  • Crankshafts are factory assembled and precision trued to OEM specifications
  • Double forged, Wiseco connecting rods maintain superior dimensional consistency through improved grain flow
  • Shot peening eliminates residual stresses and smoothly blends the rod forging surfaces
  • Corrosion-resistant surface treatment
  • Top and bottom end rod bores case hardened to 58-62 RC to optimize bearing running surface
  • Crank pin bearing radial running clearance is optimized to ensure maximum performance
  • Precision honing ensures ultra round bearing surface
  • Precision engineered oiling slots maximize rod strength and bearing life
  • Double drilled small ends provide the piston pin with extra lubrication and cooling, reducing distortion on top end due to thermal transfer from the piston
  • Silver-coated bronze phosphor thrust washers, with dimpled design to increase oil retention and reduce friction between rod and washer interface
  • Crank pin bearings are manufactured from the highest quality hot rolled steel; case-hardened to 58-62 RC
  • Caged needle roller bearings provide the highest possible RPM
  • Precision machined crank webs
  • Wiseco complete gaskets kits are made from premium materials for maximum sealing and reliability; all bearings are
  • OEM-quality for reliability and performance