YAMAHA Pistons & Piston Rings Engines & Components

Wiseco Powersports Piston Kits for 2006-2020 YZF-R6, 2006-2009 YZF-R6S - CK206

Wiseco Powersports Piston Kits for 2006-2020 YZF-R6, 2006-2009 YZF-R6S - CK206

Piston and Ring Kit, Forged Aluminum, 67.000mm Bore, Yamaha, Kit

Part Number: WIS-CK206

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Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Pro-X Racing Parts - Powersports Wrist Pins for 2014-2020 YFZ450R, YFZ450R SE - 06.3662.8

ProX Big End Pin 36x62.80 mm YFZ450R '09-21

Part Number: PXR-06-3662-8

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Estimated Ship Date: May 8, 2026 if ordered today

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Estimated Ship Date: May 8, 2026 if ordered today

Wiseco 2-Stroke Piston Rings 2254CD

Piston Rings, Chrome, 57.25mm, Yamaha, Set

Part Number: WIS-2254CD

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Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Wiseco Powersports Piston Kits 4903M10300

Piston and Ring Kit, Forged Aluminum, 103.000mm Bore, Yamaha, Kit

Part Number: WIS-4903M10300

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Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Wiseco Powersports Piston Kits 4675M07100

Piston and Ring Kit, Forged Aluminum, 71.000mm Bore, Yamaha, Kit

Part Number: WIS-4675M07100

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Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Wiseco Powersports Piston Kits for 1981-1982 IT250, 1980-1982 YZ250 - 452M07000

Piston and Ring Kit, Forged Aluminum, 70.000mm Bore, Yamaha, Kit

Part Number: WIS-452M07000

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Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Wiseco Powersports 4-Stroke Forged Series Piston Kits for 1976-1981 XT500, TT500, 1978-1981 SR500 - 4767M08850

Engine Piston, Yamaha XT/TT/SR500 '76-81 12:1 CR 3484XC

Part Number: WIS-4767M08850

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Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Wiseco Powersports Piston Kits for 1984 YZ80 - 508M05000

Piston and Ring Kit, Forged Aluminum, 50.000mm Bore, Yamaha, Kit

Part Number: WIS-508M05000

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Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Wiseco Powersports Pro-Lite Piston Kits for 2002-2025 YZ85, 2019-2024 YZ85 LW, 2025 YZ85LW - 805M04950

Piston and Ring Kit, Forged Aluminum, 49.000mm Bore, Yamaha, Kit

Part Number: WIS-805M04950

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Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Pro-X Racing Parts - Powersports Wrist Pins for 1998-2000 WR400F, 1998-1999 YZ400F - 04.1846.9

ProX Piston Pin 18 x 47.0 x 13.0 mm

Part Number: PXR-04-1846-9

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Estimated Ship Date: May 8, 2026 if ordered today

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Estimated Ship Date: May 8, 2026 if ordered today

Wiseco Powersports Pro-Lite Piston Kits for 1992-1998 YZ250 - 736M06800

Piston and Ring Kit, Forged Aluminum, 68.000mm Bore, Yamaha, Kit

Part Number: WIS-736M06800

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Estimated Ship Date: May 11, 2026 if ordered today

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Pro-X Racing Parts Powersports Wrist Pins 04.1439

ProX Piston Pin 14 x 39.00mm CR/YZ 80

Part Number: PXR-04-1439

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Estimated Ship Date: May 8, 2026 if ordered today

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Estimated Ship Date: May 8, 2026 if ordered today

Pro-X Racing Parts - Powersports Wrist Pins for 1991-1997 WR250, 1983-1998 YZ250 - 04.1859

ProX Piston Pin 18 x 59.00mm YZ 250

Part Number: PXR-04-1859

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Estimated Ship Date: May 8, 2026 if ordered today

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Estimated Ship Date: May 8, 2026 if ordered today

Wiseco Powersports Piston Kits for 2006-2014 YFM700R RAPTOR, 2008-2014 YFM700R RAPTOR SE - PK1417

Piston and Ring Kit, Forged Aluminum, 102.000mm Bore, Yamaha, Kit

Part Number: WIS-PK1417

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Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Wiseco 4-Stroke Piston Rings for 2004-2008 KX250F, 2004-2006 RMZ250, 2005-2009 WR250F - 3110ZG

Piston Rings, Gas Nitrided, 79.000mm Bore, Kawasaki, Suzuki, Yamaha, Set

Part Number: WIS-3110ZG

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Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Wiseco Powersports 4-Stroke Forged Series Piston Kits for 1985 FJ1100, 1986-1993 FJ1200 - 4344M07700

Engine Piston, Yam FJ11/FJ12 '85-93,XJR12'95-99 12:1 CR

Part Number: WIS-4344M07700

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Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Wiseco Powersports Piston Kits for 2007-2008 YFM400 GRIZZLY 4X4 AUTO, 2000-2006 YFM400F KODIAK 4X4 - 40076M08500

Piston and Ring Kit, Forged Aluminum, 85.000mm Bore, Yamaha, Kit

Part Number: WIS-40076M08500

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Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Pro-X Racing Parts Piston Kits for 1984-1986 TT600, 1984-1995 XT600 - 01.2601.075

ProX Piston Kit Yamaha XT/TT600 '84-04 (95.75mm)

Part Number: PXR-01-2601-075

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Estimated Ship Date: May 8, 2026 if ordered today

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Estimated Ship Date: May 8, 2026 if ordered today

Pro-X Racing Parts Piston Kits for 1981-2023 PW50 - 01.2005.050

ProX Piston Kit PW50 '81-22 (40.50mm)

Part Number: PXR-01-2005-050

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Estimated Ship Date: May 8, 2026 if ordered today

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Estimated Ship Date: May 8, 2026 if ordered today

Pro-X Racing Parts Piston Kits 01.2321.C

ProX Piston Kit YZ250 '99-22 + RM250 '03-12 (66.37mm)

Part Number: PXR-01-2321-C

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Estimated Ship Date: May 8, 2026 if ordered today

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Estimated Ship Date: May 8, 2026 if ordered today

Pro-X Racing Parts Piston Kits for 1984-1986 TT600, 1984-1995 XT600 - 01.2601.050

ProX Piston Kit Yamaha XT/TT600 '84-04 (95.50mm)

Part Number: PXR-01-2601-050

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Estimated Ship Date: May 8, 2026 if ordered today

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Estimated Ship Date: May 8, 2026 if ordered today

Vertex High-Compression Piston Kits 24381A

VERTEX FORGED HIGH COMP PISTON KIT

Part Number: VPX-24381A

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Estimated Ship Date: May 8, 2026 if ordered today

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Estimated Ship Date: May 8, 2026 if ordered today

Vertex High-Compression Piston Kits 23966B

Piston and Ring Kit, High-Compression, Forged Aluminum, 102.000mm Bore, 11.00 to 1 Compression, Yamaha, Kit

Part Number: VPX-23966B

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Estimated Ship Date: May 8, 2026 if ordered today

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Namura Technologies Piston Kits NA-40012

PISTON KIT 101.97/STD 9.2:1 YAM

Part Number: NTI-NA-40012

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Estimated Ship Date: May 8, 2026 if ordered today

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Pro-X Racing Parts Piston Kits for 2013-2015 EC 450F, 2003-2015 WR450F, 2003-2009 YZ450F - 01.2429.A

ProX Piston Kit YZ450F '03-09/WR450F '03-15 12.5:1 (94.95mm)

Part Number: PXR-01-2429-A

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Estimated Ship Date: May 7, 2026 if ordered today

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Estimated Ship Date: May 7, 2026 if ordered today