Wiseco Complete Bottom End Rebuild Kit - WPC122 | Yamaha YZ80 1993-2001

Item # : 185080

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  • Manufacturer: Wiseco



Wiseco Complete Bottom End Rebuild Kit


  • Includes crankshaft, main bearings, complete bottom end gasket set, including all seals and gaskets needed for the job
  • The crank pin bearings are manufactured from the highest quality hot rolled steel. Case hardened to 58-62C
  • The caged needle roller bearings provide the highest possible RPM
  • Complete gasket kits are made from premium materials for maximum sealing and reliability
  • Complete kits have everything needed for your rebuild
  • All bearings are OEM quality for reliability and performance
  • Stroke: 47.80mm

Item Contents:

  • B1012 - Top End Bearing 14 x 18 x 16.2mm
  • B1045 - Crank Pin Bearing 20 x 26 x 13.8mm KU
  • B5005 - Main Bearing 20 x 47 x 14mm
  • B5008 - Main Bearing 20 x 52 x 15mm
  • Crankshaft
  • W5763 - THRUST WASHERS(2) 20MM ID X 1MM
  • W6621 - Crank Pin 20.03 x 43 x 7mm
  • WB1062 - Bottom End Gasket Kit Yam YZ80 '93-01

Manufacturer Part Number: WPC122