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Wiseco

Wiseco, Crankshaft Kit, KX65 '06-19

$377.95 $339.99 Save $37.96

SKU: W00C WPC201

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping over $200
$100 Minimum Order
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

The Wiseco WPC201 Bottom End Kit is a comprehensive rebuild kit for Kawasaki KX65 motorcycles, including a factory-assembled crankshaft, premium main bearings, top end bearing, and a complete bottom end gasket set with all required seals and gaskets. The crankshaft features double-forged connecting rods, shot-peening for enhanced durability, corrosion-resistant surface treatment, case-hardened rod bores, precision honing, double-drilled small ends for improved lubrication, silver-coated bronze phosphor thrust washers, and caged needle roller bearings for high RPM performance.
Show original supplier description

Part #: WPC201

Wiseco's bottom-end rebuild kits help save time and money for your dirt bike, ATV, or UTV bottom-end rebuild. Available for many popular applications, these kits contain a crankshaft assembly, main bearings, and a bottom-end gasket kit, all in one box under one part number.

Features:

  • Includes complete crankshaft assembly, main bearings, and complete bottom-end gasket and seal kit in one box
  • Elevated engineering and quality control measures to ensure reliable service
  • OEM quality main bearings and rod bearings for smooth operation and reliable longevity
  • Precision machined crank webs for ultimate strength and durability
  • Copper-plated, heat-treated, and shot-peened connecting rod to remove residual stress and smooth surface blends

Wiseco, Crankshaft Kit, KX65 '06-19

This product may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

Fitment Guaranteed

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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

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Specifications

BrandWiseco
Part NumberW00C WPC201

Videos

KX65 Complete Engine Teardown and Diagnosis

KX65 Complete Engine Teardown and Diagnosis
2004 KX65, Top an Bottom Rebuild

2004 KX65, Top an Bottom Rebuild
Kawasaki KX65 Engine Removal

Kawasaki KX65 Engine Removal

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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

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