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Engines and Components› Pistons and Piston Rings

Wiseco

Wiseco 85-86 Yamaha YTZ250 TriZ/1983 IT250 2736CD Piston Kit

$252.95 $230.48 Save $22.47

SKU: W00C 515M06950

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Non-Returnable Item
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Description

The Wiseco 515M06950 is a high-performance piston assembly designed for specific Yamaha dirt bike models. This Pro-Lite Series piston is forged for durability and enhanced power output. It features an innovative forging design and a specialized piston skirt to maximize power and torque.

Included with the piston assembly are a lightweight wrist pin for faster revs and improved throttle response, ring set #2736CD, and circlips #CW18. The bore size is 69.50mm, with an oversize of 1.50mm.

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 515M06950

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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