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Engines and Components› Pistons and Piston Rings

Wiseco

Wiseco Honda CR125R 90-91 ProLite 2146CS Piston Kit

$162.95 $153.82 Save $9.13

SKU: W00C 595M05450

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Description

The Wiseco 595M05450 is a 2-stroke Pro-Lite piston kit designed for reliable all-purpose riding. Engineered, forged, and machined in the USA, these pistons offer optimized forging for strength and lightening operations for enhanced throttle response. This kit provides refreshed performance suitable for both track and trail use.

The Pro-Lite series is Wiseco's staple forged 2-stroke piston, offering great value. The piston is constructed from 4032 aluminum and features a bore diameter of 54.50 mm with an oversize of 0.50 mm. It includes a ring set (#2146CS), wrist pin (#S467), and circlips (#CW15).

Fitment

Fitment Guaranteed

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

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Specifications

BrandWiseco
Part NumberW00C 595M05450

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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