1985 - PowerSports Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Wiseco Powersports Piston Kits for 1978-2000 DS80, 1977-1981 RM80 - 456M05000

Wiseco Powersports Piston Kits for 1978-2000 DS80, 1977-1981 RM80 - 456M05000

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

Part Number: WIS-456M05000

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Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Wiseco Powersports Piston Kits for 1985-2000 XR600R - 4577M09700

Piston and Ring Kit, Forged Aluminum, 97.000mm Bore, Honda®, Kit

Part Number: WIS-4577M09700

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Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Wiseco Powersports Piston Kits for 1985-2000 XR600R - 4577M09800

Piston and Ring Kit, Forged Aluminum, 98.000mm Bore, Honda®, Kit

Part Number: WIS-4577M09800

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Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Wiseco Powersports 4-Stroke Forged Series Piston Kits for 1985-2000 XR600R - 4577M10000

Piston and Ring Kits, Powersports 4-Stroke Forged Series, 3.937 in. Bore, Forged Aluminum, Rings, for use on Honda®, Kit

Part Number: WIS-4577M10000

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Estimated Ship Date: Mar 9, 2026 if ordered today

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Wiseco Powersports Pro-Lite Piston Kits for 1983-1987 YZ250 - 560M06800

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

Part Number: WIS-560M06800

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Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Wiseco Powersports Pro-Lite Piston Kits for 1983-1987 YZ250 - 560M06900

Piston and Ring Kit, Forged Aluminum, 69.000mm Bore, Yamaha, Kit

Part Number: WIS-560M06900

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Estimated Ship Date: Mar 9, 2026 if ordered today

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Wiseco Powersports Pro-Lite Piston Kits for 1983-1987 YZ250 - 560M06950

Piston and Ring Kit, Forged Aluminum, 69.500mm Bore, Yamaha, Kit

Part Number: WIS-560M06950

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Estimated Ship Date: Mar 9, 2026 if ordered today

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Wiseco Powersports 2-Stroke Forged Series Piston Kits for 1983-1985 RM80 - 497M04950

Engine Piston, Suzuki RM80 '83-85 1949CD

Part Number: WIS-497M04950

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Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Wiseco Powersports Piston Kits for 1983-1985 RM80 - 497M05050

Piston and Ring Kit, Forged Aluminum, 50.500mm Bore, Suzuki, Kit

Part Number: WIS-497M05050

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Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Wiseco Powersports Piston Kits for 1986-1990 BW80, 1983-2006 PW80 - 649M04750

Piston and Ring Kit, Forged Aluminum, 47.500mm Bore, Yamaha, Kit

Part Number: WIS-649M04750

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Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Wiseco Powersports Piston Kits for 1986-1990 BW80, 1983-2006 PW80 - 649M04850

Piston and Ring Kit, Forged Aluminum, 48.500mm Bore, Yamaha, Kit

Part Number: WIS-649M04850

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Estimated Ship Date: Mar 9, 2026 if ordered today

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Wiseco Powersports Piston Kits for 1986-1990 BW80, 1983-2006 PW80 - 649M04900

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

Part Number: WIS-649M04900

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Estimated Ship Date: Mar 9, 2026 if ordered today

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Wiseco Powersports Piston Kits for 1985-1986 ATC350X, 1986-1989 TRX350, 1987-1989 TRX350D - 4396M08100

Piston and Ring Kit, Forged Aluminum, 81.000mm Bore, Honda®, Kit

Part Number: WIS-4396M08100

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Estimated Ship Date: Mar 9, 2026 if ordered today

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Wiseco Powersports Piston Kits for 1985-1986 ATC350X, 1986-1989 TRX350, 1987-1989 TRX350D - 4396M08150

Piston and Ring Kit, Forged Aluminum, 81.500mm Bore, Honda®, Kit

Part Number: WIS-4396M08150

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Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Wiseco Powersports Piston Kits for 1980-1984 KDX250, 1978-1986 KX250, 1984-1987 KXT250 TECATE - 439M07000

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

Part Number: WIS-439M07000

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Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Wiseco Powersports Piston Kits for 1980-1984 KDX250, 1978-1986 KX250, 1984-1987 KXT250 TECATE - 439M07050

Piston and Ring Kit, Forged Aluminum, 70.500mm Bore, Kawasaki, Kit

Part Number: WIS-439M07050

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Wiseco Powersports 2-Stroke Forged Series Piston Kits for 1980-1984 KDX250, 1978-1986 KX250, 1984-1987 KXT250 TECATE - 439M07150

Engine Piston, Kaw KX250 '78-86, KXT250 '84-87 2815CD

Part Number: WIS-439M07150

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Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Wiseco Powersports 2-Stroke Forged Series Piston Kits for 1980-1984 KDX250, 1978-1986 KX250, 1984-1987 KXT250 TECATE - 439M07200

Engine Piston, Kaw KX250 '78-86, KXT250 '84-87 2835CD

Part Number: WIS-439M07200

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Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Wiseco Powersports 2-Stroke Forged Series Piston Kits for 1985-2025 PW50 - 653M04050

Piston and Ring Kit, 2-Stroke Forged Series, Forged Aluminum, 40.500mm Bore, Yamaha, Kit

Part Number: WIS-653M04050

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Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Wiseco Powersports 2-Stroke Forged Series Piston Kits for 1983-2025 PW50 - 653M04150

Piston and Ring Kit, Forged Aluminum, 41.500mm Bore, Yamaha, Kit

Part Number: WIS-653M04150

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Estimated Ship Date: Mar 9, 2026 if ordered today

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Wiseco 4-Stroke Piston Rings 3858XH

Piston Rings, Chrome, 98.00mm Bore, for use on Honda®, Yamaha, Set

Part Number: WIS-3858XH

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Wiseco 4-Stroke Piston Rings for 2004-2013 CRF50F, 2000-2003 XR50R, 1982-1987 Z50R - 3900XZ

Piston Rings, Gas Nitrided, 39.00mm Bore, for use on Honda®, Set

Part Number: WIS-3900XZ

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Wiseco 2-Stroke Piston Rings 3504TD

Piston Rings, Chrome, 89.00mm Bore, Suzuki, Yamaha, Set

Part Number: WIS-3504TD

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Wiseco Semi-Keystone Piston Rings 3520KD

Engine Piston Ring Set, 3.520 Semi Keystone Ring Set

Part Number: WIS-3520KD

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Estimated Ship Date: Mar 9, 2026 if ordered today

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Wiseco 4-Stroke Piston Rings 3537X

Piston Rings, Moly, 3.537 in. Bore, Harley-Davidson®, Set

Part Number: WIS-3537X

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Estimated Ship Date: Mar 9, 2026 if ordered today

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1985 Parts and Accessories