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Engines and Components› Pistons and Piston Rings

Wiseco

Wiseco 2 Stroke Forged Series Piston Kit, 54.50 MM Bore

$162.95 $153.82 Save $9.13

SKU: W00C 511M05450

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Description

The Wiseco 511M05450 is a 125cc piston kit from the 2 Stroke Forged Series. It is forged from high silicon, low expansion aluminum for superior strength, reduced weight, and improved heat transfer.

This piston kit features a 54.50mm bore diameter, with a standard bore of 54.00mm and an oversize of 0.50mm. It also includes a ring set (#2146CD), wrist pin (#S485), and circlips (#CW14).

Fitment

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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 511M05450

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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