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Wiseco Pistons 644M04900 Off-Road Piston - 49.00mm 2-Stroke

(1988-2000 Kawasaki KX80; 1988-1994 Kawasaki KX80 Big Wheel)

Manufacturer

Part Number

644M04900
Sale Price

$129.99

4 left at this price

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Usually delivered within 2 days

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No Hassle Returns

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Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Wiseco 644M04900 is a high-performance 49.00mm 2-stroke piston designed for off-road dirt bike applications. This oversized piston offers a 1.00mm overbore, making it ideal for engine rebuilds and performance upgrades when cylinders have been bored out.

Key Features:

  • 49.00mm bore diameter (1.00mm oversize)
  • Precision-machined from high-strength aluminum alloy
  • Designed specifically for 2-stroke dirt bike engines
  • Includes piston rings and circlips
  • Engineered for optimal performance and durability in demanding off-road conditions

What's Included:

  • Piston
  • Piston rings
  • Circlips

Important Notes:

  • Wrist pin NOT included (sold separately)
  • Only Wiseco replacement ring sets should be used with Wiseco pistons
  • Verify bore size and specifications before installation

Wiseco pistons are manufactured to exacting tolerances and are trusted by professional riders and engine builders worldwide for their reliability and performance in extreme racing conditions.

Products specifications

Fits

1988-2000 Kawasaki KX80; 1988-1994 Kawasaki KX80 Big Wheel

easy to

Ordering was easy web site easy to use

Quick and easy. I just hope it works for my application:)

Pretty quick except you made me type here and that irritates me.

Awesome!!!!

easy

easy ordering.

web site is very easy to shop, found what I needed, waiting for it to arrive.

It was easy too shop and purchase

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