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Engines and Components Pistons and Piston Rings

Wiseco

Wiseco 4 Stroke Forged Series Piston Kit, 54.50 MM Bore, 11:1 CR

$197.95 $183.64 Save $14.31

SKU: W00C PK1683

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Description

The Wiseco PK1683 is a forged series 4-stroke piston kit designed for the Yamaha TTR125 models from 2000 to 2018. This kit is engineered to enhance engine performance and durability, featuring an 11:1 compression ratio and a 54.50 mm bore size.

Constructed from premium forged aluminum, the pistons are built to withstand high-stress conditions. The complete package includes the piston, wrist pin, rings, and circlips for a straightforward installation.

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 PK1683

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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