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Wiseco Bottom End Kit - WPC164, WPC119 - 2001-2013 Kawasaki KX85

Regular price $277.58 USD
Regular price $347.12 USD Sale price $277.58 USD
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Wiseco Bottom End Kit - WPC164, WPC119 - 2001-2013 Kawasaki KX85

This Wiseco Bottom End Kit for 2001-2013 Kawasaki KX85 is the ultimate performance upgrade. Made from professional-grade components to optimize sport engines, this kit comes with a crankshaft, gasket set, and main bearings for a complete and reliable installation. Get back on the track with Wiseco!

Wiseco Bottom End Kit:

  • Crankshaft 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
  • 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 of 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 bottom end kit components are constructed from superior-grade materials, guaranteeing superior sealing and dependability; OEM-level quality bearings are included for dependable, consistent performance.


  • Kawasaki KX85 2001-2005 / Part Number WPC119
  • Kawasaki KX85 2006-2013 / Part Number WPC164
Kawasaki KX85 Performance Parts and Accessories 


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