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Engines and Components› Pistons and Piston Rings

Wiseco

Wiseco 02-19 Yamaha YZ85 ProLite 1869CS Piston Kit

$132.95 $128.26 Save $4.69

SKU: W00C 805M04750

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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 805M04750 is a Pro-Lite series piston kit designed for 2-stroke engines. Forged from 4032 aluminum alloy, it offers high strength and dependability. This kit features a standard bore of 47.50mm and a stroke length of 47.80mm, with a displacement of 85cc.

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 805M04750

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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