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Engines and Components› Pistons and Piston Rings

Wiseco

Wiseco Yamaha YZ125 86-88 (559M05650 2224CS) Piston

$226.95 $208.34 Save $18.61

SKU: W00C PK1805

Special Order
Special Order
Ships in 4–6 weeks
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Advanced — 4+ hours

Description

The Wiseco PK1805 is a Pro-Lite series forged 2-stroke piston designed for reliable all-purpose riding. It offers refreshed performance for both track and trail use, featuring optimized forging for strength and extra lightening operations for enhanced throttle response. This all-purpose piston is ideal for riders seeking a balance of performance and reliability.

Fitment

Fitment Guaranteed

Don’t gamble
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 PK1805

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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