2019 Powersports Piston and Ring Kits

Wiseco Powersports 4-Stroke Forged Series Piston Kits for 2019 KX250, 2017-2018 KX250F - 40165M07700

Engine Piston, Kaw KX250F '17-18, KX250 '19 13.7:1 CR

Part Number: WIS-40165M07700

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Engine Piston Set, Yamaha YZ250F 16-18 13.5:1 (40151M)

Part Number: WIS-PK1922

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Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Engine Piston Set, Yamaha YZ250F 16-18 14:1 (40155M)

Part Number: WIS-PK1923

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Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Engine Piston Set, Honda CBR500R / CB500X '13-18 12:1 CR

Part Number: WIS-CK239

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Engine Piston Set, Honda CBR500R / CB500X '13-18 12:1 CR

Part Number: WIS-CK238

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Engine Piston Set, Honda CRF250R '18-19, CRF250RX '19

Part Number: WIS-PK1936

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today