YAMAHA Wiseco | Summit Racing

Wiseco Powersports Pro-Lite Piston Kits for 1992-1993 WR500, 1984-1990 YZ490 - 546M08700

Wiseco Powersports Pro-Lite Piston Kits for 1992-1993 WR500, 1984-1990 YZ490 - 546M08700

Piston and Ring Kit, Forged Aluminum, 87.000mm Bore, Yamaha, Kit

Part Number: WIS-546M08700

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Wiseco Clutch Pack Kits for 1993-1994 YZ80 - CPK041

Clutch Pack Kit, Powersports, Aluminum/Cork Disc, Yamaha, Kit

Part Number: WIS-CPK041

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Wiseco Powersports Piston Kits for 2007-2008 YFM400 GRIZZLY 4X4 AUTO, 2000-2006 YFM400F KODIAK 4X4 - 40076M08450

Piston and Ring Kit, Forged Aluminum, 84.500mm Bore, Yamaha, Kit

Part Number: WIS-40076M08450

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Wiseco Powersports 4-Stroke Forged Series Piston Kits for 1976-1981 XT500, TT500, 1978-1981 SR500 - 4767M08700

Engine Piston, Yamaha XT/TT/SR500 '76-81 12:1 CR 3425XC

Part Number: WIS-4767M08700

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Wiseco Powersports Piston Kits for 2001-2004 YZ250F - 4858M07700

Piston and Ring Kit, Forged Aluminum, 77.000mm Bore, Yamaha, Kit

Part Number: WIS-4858M07700

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Wiseco Powersports Piston Kits for 1983-1984 IT490, 1983 YZ490 - 478M08800

Piston and Ring Kit, Forged Aluminum, 88.000mm Bore, Yamaha, Kit

Part Number: WIS-478M08800

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Wiseco Clutch Pack Kits for 1988-1990 YZ250 - CPK052

Clutches, Powersports, Clutch Pack, Aluminum/Cork Disc, Yamaha, Kit

Part Number: WIS-CPK052

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Wiseco Powersports Pro-Lite Piston Kits for 1986-1988 YZ125 - PK1805

Piston and Ring Kit, Forged Aluminum, 56.500mm Bore, Yamaha, Kit

Part Number: WIS-PK1805

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Wiseco Clutch Pack Kits for 1995-2001 YZ80 - CPK042

Clutch Pack Kit, Powersports, Aluminum/Cork Disc, Yamaha, Kit

Part Number: WIS-CPK042

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Wiseco Pressure Plates WPP5012

Pressure Plate, Billet Aluminum, Yamaha, Each

Part Number: WIS-WPP5012

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Wiseco Powersports Piston Kits for 1973-1975 RD350, 1976-1979 RD400 - 393M06600

Piston and Ring Kit, Forged Aluminum, 66.000mm Bore, Yamaha, Kit

Part Number: WIS-393M06600

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Wiseco Powersports 2-Stroke Forged Series Piston Kits for 1986-1990 BW80, 1991-2006 PW80 - 649M04700

Piston and Ring Kits, Powersports 2-Stroke Forged Series, 47.000mm Bore, Forged Aluminum, Rings, Yamaha, Kit

Part Number: WIS-649M04700

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Wiseco Powersports Pro-Lite Piston Kits for 1987-2006 YFZ350 BANSHEE - 795M06500

Piston and Ring Kit, Forged Aluminum, 65.000mm Bore, Yamaha, Kit

Part Number: WIS-795M06500

Not Yet Reviewed

Estimated Ship Date: May 14, 2026 if ordered today

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Estimated Ship Date: May 14, 2026 if ordered today

Wiseco Powersports Pro-Lite Piston Kits for 1987-2006 YFZ350 BANSHEE - 795M06600

Piston and Ring Kit, Forged Aluminum, 66.000mm Bore, Yamaha, Kit

Part Number: WIS-795M06600

Not Yet Reviewed

Estimated Ship Date: May 14, 2026 if ordered today

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Estimated Ship Date: May 14, 2026 if ordered today

Wiseco Powersports 2-Stroke Forged Series Piston Kits for 1976-1980 YZ80 - 457M04950

Engine Piston, Yamaha YZ80 '76-80 1949CD

Part Number: WIS-457M04950

Not Yet Reviewed

Estimated Ship Date: May 14, 2026 if ordered today

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Estimated Ship Date: May 14, 2026 if ordered today

Wiseco Powersports Piston Kits for 1989-1995 FZR1000, 1997 YZF1000 - 4487M07700

Piston and Ring Kit, Forged Aluminum, 77.000mm Bore, Yamaha, Kit

Part Number: WIS-4487M07700

Not Yet Reviewed

Estimated Ship Date: May 15, 2026 if ordered today

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Estimated Ship Date: May 15, 2026 if ordered today

Wiseco Powersports Pro-Lite Piston Kits for 1992-1997 WR250, 1992-1998 YZ250 - 677M07000

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

Part Number: WIS-677M07000

Not Yet Reviewed

Estimated Ship Date: May 15, 2026 if ordered today

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Estimated Ship Date: May 15, 2026 if ordered today

Wiseco Powersports Pro-Lite Piston Kits 804M06850

Piston and Ring Kit, Forged Aluminum, 68.500mm Bore, Yamaha, Kit

Part Number: WIS-804M06850

Not Yet Reviewed

Estimated Ship Date: May 15, 2026 if ordered today

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Estimated Ship Date: May 15, 2026 if ordered today

Wiseco Powersports Pro-Lite Piston Kits 2397M06900

Engine Piston, Yamaha SRX700 '98-06 ProLite 2717CD

Part Number: WIS-2397M06900

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Wiseco Powersports 2-Stroke Forged Series Piston Kits for 1976-1982 YZ125 - 435M05750

Engine Piston, Yamaha YZ125 '76-82 2264CS

Part Number: WIS-435M05750

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Wiseco Powersports 2-Stroke Forged Series Piston Kits for 1976-1980 YZ80 - 457M05050

Engine Piston, Yamaha YZ80 '76-80 1988CD

Part Number: WIS-457M05050

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Wiseco Powersports Piston Kits for 2008-2011 YZ250F - 4952M07700

Piston and Ring Kit, Forged Aluminum, 77.000mm Bore, Yamaha, Kit

Part Number: WIS-4952M07700

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Wiseco Powersports Piston Kits for 2008-2011 YZ250F - 4952M07900

Piston and Ring Kit, Forged Aluminum, 79.000mm Bore, Yamaha, Kit

Part Number: WIS-4952M07900

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Wiseco Powersports 2-Stroke Forged Series Piston Kits for 1982-1983 YZ80 - 477M04700

Engine Piston, Yamaha YZ80 '82-83 1850CD

Part Number: WIS-477M04700

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Wiseco Powersports Piston Kits for 1999-2003 XV1600A ROAD STAR, XV1600AT ROAD STAR SILVERADO, 2000-2003 XV1600AS ROAD STAR MIDNIGHT - 4878M09500

Piston and Ring Kit, Forged Aluminum, 95.000mm Bore, Yamaha, Kit

Part Number: WIS-4878M09500

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

YAMAHA Wiseco Parts and Accessories