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Est. 1957
Wiseco 01-04 Yamaha YZ125 Crankshaft Kit
Wiseco
Wiseco

Wiseco 01-04 Yamaha YZ125 Crankshaft Kit

$377.77

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Fits 2001-2004 Yamaha YZ125. This Wiseco crankshaft kit includes everything needed for a bottom-end rebuild.

Key Features

  • Fits 2001-2004 Yamaha YZ125.
  • Includes a complete crankshaft assembly, main bearings, and a full bottom-end gasket and seal kit.
  • Connecting rod is copper-plated, heat-treated, and shot-peened to remove residual stress and smooth surface blends.
  • Features OEM quality main bearings and rod bearings for smooth operation and reliable longevity.
  • Precision machined crank webs contribute to ultimate strength and durability.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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Fits this vehicle

  • Yamaha YZ125 2001-2004

Product Details

Precision machined crank webs are key to the ultimate strength and durability of this Wiseco crankshaft kit. If you're rebuilding the bottom end of your 2001-2004 Yamaha YZ125, this kit bundles the essential components to save you time and hassle. It's designed to get your engine running smoothly and reliably again.

Inside this box, you'll find a complete crankshaft assembly, main bearings, and a full bottom-end gasket and seal kit, all under one part number. The connecting rod is copper-plated, heat-treated, and shot-peened to reduce stress and create smoother surface blends, contributing to its longevity. You also get OEM quality main and rod bearings, ensuring smooth operation and dependable performance for your YZ125.

Specifications

Brand
Wiseco
Manufacturer Part #
WPC125
UPC
193564110985

Frequently Asked Questions

Wiseco 01-04 Yamaha YZ125 Crankshaft Kit

$377.77