Engines and Components› Pistons and Piston Rings
Wiseco
Wiseco 4 Stroke Forged Series Piston Kit, 72.00 MM Bore, 8.7:1 CR
SKU: W00C 4675M07200
Advanced — 4+ hours
Description
Applications include the 90-01 Yamaha YFM250 Timberwolf and the 00-02 Yamaha YFB250 Bear Tracker. It is an OEM replacement part manufactured by Wiseco, with a bore of 72.0 mm and a stroke of 58 mm.
Fitment
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Specifications
| Brand | Wiseco |
| Part Number | W00C 4675M07200 |
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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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