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Wiseco PK1747 Top End Piston Kit Kawasaki KSF250 Mojave 74.5mm 4418M

(1989-2003 Kawasaki KSF250 Mojave)

Manufacturer

Picture for manufacturer Wiseco Pistons

Part Number

PK1747
12 reviews
Sale Price

$231.99

Estimated ship date Thursday, November 19

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Product Details

The Wiseco PK1747 is a complete top end kit designed for the 1985–2005 Kawasaki KSF250 Mojave. This kit provides everything needed for an overbore or top end rebuild, featuring Wiseco's industry-leading forged piston technology in an oversized 74.5mm bore diameter (4418M) for improved strength, reduced weight, and better heat dissipation compared to cast alternatives.

Wiseco forged pistons are manufactured using a proprietary forging process that produces a denser, stronger grain structure than cast pistons, making them an ideal upgrade for both performance builds and high-mileage rebuilds. Every component needed for a complete top end service is included in this kit, eliminating the need to source individual parts separately.

Kit Contents:

  • Forged piston – 74.5mm (4418M) bore diameter
  • Piston rings – precision-fit for proper sealing
  • Wrist pin (piston pin) – hardened for durability
  • Circlips – for secure wrist pin retention
  • Top end gasket set – ensures a proper seal on reassembly

Key Features:

  • Forged construction for superior strength and longevity over OEM cast pistons
  • 74.5mm overbore diameter — ideal for engines requiring a standard oversize rebore
  • Compatible with 1985–2005 Kawasaki KSF250 Mojave ATV engines
  • Complete kit simplifies the rebuild process with all top end components included
  • Manufactured to strict tolerances for reliable, long-term performance

Whether you're restoring a worn engine to factory performance or building for added power, the Wiseco PK1747 top end kit delivers the quality and completeness to get your Kawasaki KSF250 Mojave back on the trail with confidence.

Products specifications

Fits

1989-2003 Kawasaki KSF250 Mojave

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You have what I need.

So far so good. Will comment more after I receive my goods.

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