YAMAHA Wiseco Engines & Components

Wiseco Powersports Piston Kits for 1973-1975 RD350, 1976-1979 RD400 - 393M06450

Wiseco Powersports Piston Kits for 1973-1975 RD350, 1976-1979 RD400 - 393M06450

Piston and Ring Kit, Forged Aluminum, 64.500mm Bore, Yamaha, Kit

Part Number: WIS-393M06450

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

Wiseco Powersports Piston Kits 4902M10300

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

Part Number: WIS-4902M10300

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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

Wiseco Powersports 2-Stroke GP Series Pistons for 1987-2006 YFZ350 BANSHEE - 842M06425

Engine Piston, Yam YFZ350 Banshee/RZ350 GPSeries 2530CD

Part Number: WIS-842M06425

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

Wiseco Powersports 2-Stroke Forged Series Piston Kits for 1984 YZ125 - 512M05750

Engine Piston, Yamaha YZ125 '84 2264CS

Part Number: WIS-512M05750

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

Wiseco Powersports Piston Kits for 2001-2005 YZF-R6 - 4854M06650

Piston and Ring Kit, Forged Aluminum, 65.500mm Bore, Yamaha, Kit

Part Number: WIS-4854M06650

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

Wiseco Powersports Piston Kits for 1988-1992 YZ80 - 569M05000

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

Part Number: WIS-569M05000

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

Wiseco Main Bearings for 1974-1977 KX125, 1993-2001 YZ80, 2002-2014 YZ85 - BK5015

Bearings, Powersports, Engine, Main Bearing, Roller, Left Side, Right Side, Pair

Part Number: WIS-BK5015

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

Wiseco Main Bearings BK5003

Bearings, Powersports, Engine, Main Bearing, Roller, Left Side, Right Side, Pair

Part Number: WIS-BK5003

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

Wiseco Main Bearings BK5036

Bearings, Powersports, Engine, Main Bearing, Roller, Left Side, Right Side, Pair

Part Number: WIS-BK5036

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

Wiseco Powersports Piston Kits for 2007-2008 YZF-R1 - CK215

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

Part Number: WIS-CK215

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

Wiseco Racers Choice GP-Series Piston Kits for 2005-2021 YZ125, 2020-2022 YZ125X - PK1391

Piston and Ring Kit, Forged Aluminum, 56.000mm Bore, Yamaha, Kit

Part Number: WIS-PK1391

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

Wiseco Powersports Piston Kits for 1984-1986 IT200 - 522M06700

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

Part Number: WIS-522M06700

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

Wiseco Powersports Piston Kits 758M08000

Piston and Ring Kit, Forged Aluminum, 80.000mm Bore, Yamaha, Kit

Part Number: WIS-758M08000

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

Wiseco Powersports 2-Stroke Forged Series Piston Kits for 1984 YZ80 - 508M04900

Engine Piston, Yamaha YZ80 '84 1929CS

Part Number: WIS-508M04900

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

Wiseco Powersports Piston Kits for 1984-1995 XT600, 1998-2001 YFM600FW GRIZZLY 4X4 - 4596M09600

Piston and Ring Kit, Forged Aluminum, 96.000mm Bore, Yamaha, Kit

Part Number: WIS-4596M09600

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

Wiseco Powersports Piston Kits for 1995-1996 RA1100 WAVERAIDER 1100, 1996-1997 WVT1100 WAVEVENTURE 1100 - 791M08150

Piston and Ring Kit, Forged Aluminum, 81.500mm Bore, Yamaha, Kit

Part Number: WIS-791M08150

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

Wiseco Powersports 2-Stroke Forged Series Piston Kits for 1975-1978 DT400, 1975 MX400 - 232M08500

Engine Piston, Yamaha DT400 '75-78, MX400 '75-76 3347TD

Part Number: WIS-232M08500

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

Wiseco 2-Stroke Piston Rings 2224CD

Piston Rings, Chrome, 56.50mm, for use on Honda®, Kawasaki, Suzuki, Yamaha, Set

Part Number: WIS-2224CD

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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

Wiseco Powersports Pro-Lite Piston Kits for 1988-2006 YFS200 BLASTER - PK1093

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

Part Number: WIS-PK1093

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

Wiseco Powersports Pro-Lite Piston Kits for 1984-1985 RZ350 - PK137

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

Part Number: WIS-PK137

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

Wiseco 2-Stroke Piston Rings 2963TD

Piston Rings, Chrome, 75.25mm Bore, Yamaha, Set

Part Number: WIS-2963TD

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

Wiseco 4-Stroke Piston Rings 2933XC

Piston Rings, Chrome, 74.50mm Bore, for use on Honda®, Kawasaki, Yamaha, Set

Part Number: WIS-2933XC

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

Wiseco Powersports Piston Kits for 1990-1992 YZ125 - 594M05600

Piston and Ring Kit, Forged Aluminum, 56.000mm Bore, Yamaha, Kit

Part Number: WIS-594M05600

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

Wiseco Semi-Keystone Piston Rings 3307KD

Engine Piston Ring Set, 3.307 Semi Keystone Ring Set

Part Number: WIS-3307KD

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

Wiseco Powersports Piston Kits 4676M08400

Piston and Ring Kit, Forged Aluminum, 84.000mm Bore, Yamaha, Kit

Part Number: WIS-4676M08400

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