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Engines and Components› Pistons and Piston Rings

Wiseco

Wiseco Yamaha YZ80 93-00 ProLite 1850CS Piston Kit

$143.95 $137.64 Save $6.31

SKU: W00C 646M04700

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Special Order
Ships in 4–6 weeks
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Non-Returnable Item
INSTALL DIFFICULTY
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Description

The Wiseco 646M04700 is a Pro-Lite piston kit designed for high-performance engines. It features a 47.00mm bore and is forged from a high-silicon aluminum alloy for superior strength, reduced weight, and improved heat transfer.

This piston kit is suitable for specific Yamaha YZ80 models from 1993-2001 and Honda CR80R models from 1986-2002. It includes rings, circlips, and a wrist pin, offering a direct replacement for enhanced durability and longevity.

Fitment

Fitment Guaranteed

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on fit.

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

Available on iOS & Android

Specifications

BrandWiseco
Part NumberW00C 646M04700

Buy with Confidence

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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