Skip to product information
1 of 3

Wiseco

Wiseco WPC173 Bottom End Kit – 2014-2021 Kawasaki KX100 OEM Replacement

Wiseco WPC173 Bottom End Kit – 2014-2021 Kawasaki KX100 OEM Replacement

Regular price $400.90 USD
Regular price $444.95 USD Sale price $400.90 USD
Sale Sold out

Wiseco WPC173 Bottom End Kit – 2014-2021 Kawasaki KX100 OEM Replacement

Get your Kawasaki KX100 performing at its peak with the Wiseco WPC173 Bottom End Kit, engineered for riders who demand reliability and power. This OEM-quality bottom end kit is designed specifically for 2014-2021 Kawasaki KX100 models and includes everything required for a complete rebuild. The Wiseco WPC173 Bottom End Kit delivers long-lasting performance with precision-machined components trusted by top racers.

With over 78 years of engineering leadership, Wiseco builds components that withstand the demands of high-RPM riding. The Wiseco WPC173 Bottom End Kit includes a factory-assembled crankshaft, high-quality bearings, and a complete gasket set—making it the ideal choice for riders restoring power or building a dependable race machine. Improve performance, boost engine life, and restore the full potential of your Kawasaki KX100.


Fitment

Kawasaki KX100
• 2014
• 2015
• 2016
• 2017
• 2018
• 2019
• 2020
• 2021
Part Number: WPC173


Top Features

  • Factory-assembled, trued Wiseco crankshaft
  • OEM-quality bearings and precision-fit components
  • Complete bottom end gasket set with seals
  • Double-forged connecting rods for superior strength
  • Shot-peened for extended durability
  • Precision-honed rod bores for improved bearing life
  • Caged needle bearings for high-RPM reliability
  • Designed specifically for Kawasaki KX100 2014-2021

FAQs

Q: Does this kit include every gasket and seal needed for a full bottom end rebuild?
Yes, the Wiseco WPC173 kit includes a complete bottom end gasket and seal set.

Q: Is this crankshaft ready to install out of the box?
Absolutely—it's factory assembled, trued, and ready for installation.

Q: Is this compatible with both stock and modified engines?
Yes, it works with OEM-spec engines as well as mildly modified KX100 race builds.


🚀 Get the reliable performance your Kawasaki KX100 deserves—order today and get back on the track with confidence.

Moto-House MX – Choice of Champions – is located in Clermont/Montverde, FL. the best motocross shop in Central Florida.

View full details
motocross_shop
  • Moto-House MX

    Free Shipping

    Orders over $65 Ship Free in the continental 48 States