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Wiseco Crankshaft Kit for Yamaha WR250F 2003-2013 WPC141

Part Number: 09210111
WISECO
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SKU:
09210111
MPN:
WPC141
Condition:
New
Availability:
Ships Same Business Day
Weight:
10.11 LBS
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$574.95
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Description

A worn or failing crankshaft compromises engine reliability and performance across the board—power delivery suffers, bearing wear accelerates, and catastrophic failure becomes a real risk. The Wiseco WPC141 kit addresses this with a factory-assembled, precision-trued crankshaft paired with premium main bearings, top-end bearings, and a complete gasket set, giving you everything needed for a solid bottom-end rebuild. Built to OEM specs with double-forged connecting rods and case-hardened components, this kit delivers the durability and consistency that serious WR250F riders demand.

  • Fits: Yamaha WR250F 2003–2013
  • Factory assembled, precision trued
  • Double-forged Wiseco connecting rods
  • Case-hardened, corrosion-resistant treatment
  • Premium main and top-end bearings
  • Caged needle roller bearings
  • Complete gasket and seal set
  • Precision honed surfaces
  • Optimized oiling slots
  • High-RPM rated performance
  • Installation: Professional assembly recommended
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Specs

STROKE LENGTH METRIC:
53.60 MM
TYPE:
BOTTOM END
MATERIAL:
STEEL
RIDING STYLE:
OFF-ROAD
UNITS:
KIT
FEATURES:
INCLUDES BEARING AND GASKET
PRODUCT NAME:
CRANKSHAFT ASSEMBLY
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Fitment for Wiseco Crankshaft Kit for Yamaha WR250F 2003-2013 WPC141

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