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Engines and Components› Pistons and Piston Rings

Wiseco

Wiseco Suzuki RM125 00-03 (754M05400 2126CS) Piston

$219.95 $202.37 Save $17.58

SKU: W00C PK1180

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Non-Returnable Item
INSTALL DIFFICULTY
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Description

The Wiseco PK1180 is a top-end rebuild kit designed for the Suzuki RM125. This kit features a Pro-Lite piston, which is CNC machined for optimal cam shape and profile, contributing to peak horsepower and service life. The piston is crafted from a forged aluminum alloy for superior strength and a high strength-to-weight ratio.

Included in the kit are a high-performance ring kit, an alloy pin, and a top-end gasket set, providing all necessary components for a complete engine rebuild. The piston measures 54.00mm with a standard bore and a stroke of 54.50mm, resulting in a 125cc displacement.

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 PK1180

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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