Wiseco - Free Shipping on Orders Over $109 at Summit Racing

Wiseco Powersports Piston Kits for 1988-1989 ZX1000 NINJA ZX-10 - 4445M07550

Wiseco Powersports Piston Kits for 1988-1989 ZX1000 NINJA ZX-10 - 4445M07550

Piston and Ring Kit, Forged Aluminum, 75.500mm Bore, Kawasaki, Kit

Part Number: WIS-4445M07550

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 9, 2026 if ordered today

Wiseco Powersports 4-Stroke Forged Series Piston Kits for 1987-1988 FZR1000 - 4453M07650

Engine Piston, Yamaha FZR1000R '87-88 12:1 CR 3012XG

Part Number: WIS-4453M07650

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 9, 2026 if ordered today

Wiseco Powersports Piston Kits for 1991-1996 XR250L, 1986-2004 XR250R - 4466M07400

Piston and Ring Kit, Forged Aluminum, 74.000mm Bore, Honda®, Kit

Part Number: WIS-4466M07400

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 9, 2026 if ordered today

Wiseco Powersports Piston Kits for 1991-1996 XR250L, 1986-2004 XR250R - 4466M07550

Piston and Ring Kit, Forged Aluminum, 75.500mm Bore, Honda®, Kit

Part Number: WIS-4466M07550

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 9, 2026 if ordered today

Wiseco Powersports 4-Stroke Forged Series Piston Kits for 1989-1999 FZR600R - 4478M06000

Engine Piston, Yamaha FZR600 '89-99 Stock CR 2362XA

Part Number: WIS-4478M06000

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 9, 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: Mar 9, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 9, 2026 if ordered today

Wiseco Powersports 4-Stroke Forged Series Piston Kits for 1989-1995 FZR1000, 1997 YZF1000 - 4487M07800

Engine Piston, Yam FZR1000'89-96;YZF1000 '98-98 12:1 CR

Part Number: WIS-4487M07800

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 9, 2026 if ordered today

Wiseco Powersports Piston Kits for 1980-1984 CR125R - 448M05750

Piston and Ring Kit, Forged Aluminum, 57.500mm Bore, Honda®, Kit

Part Number: WIS-448M05750

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 9, 2026 if ordered today

Wiseco Powersports Piston Kits for 1979-1981 DS125, TS125, 1971-1977 TC125 - 449M05800

Piston and Ring Kit, Forged Aluminum, 58.000mm Bore, Suzuki, Kit

Part Number: WIS-449M05800

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 9, 2026 if ordered today

Wiseco Powersports Piston Kits for 1990-1991 GSX-R750 - 4503M07100

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

Part Number: WIS-4503M07100

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 9, 2026 if ordered today

Wiseco Powersports 2-Stroke Forged Series Piston Kits for 1980-1982 CR80R - 450M04950

Piston and Ring Kits, Powersports 2-Stroke Forged Series, 1.949 in. Bore, Forged Aluminum, Rings, for use on Honda®, Kit

Part Number: WIS-450M04950

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 9, 2026 if ordered today

Wiseco Powersports 2-Stroke Forged Series Piston Kits for 1980-1982 CR80R - 450M05050

Piston and Ring Kits, Powersports 2-Stroke Forged Series, 1.988 in. Bore, Forged Aluminum, Rings, for use on Honda®, Kit

Part Number: WIS-450M05050

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 9, 2026 if ordered today

Wiseco Powersports Pro-Lite Piston Kits for 1987-1989 KX250, 1987-1988 KXF250 TECATE 4 - 556M06950

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

Part Number: WIS-556M06950

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 9, 2026 if ordered today

Wiseco Powersports Pro-Lite Piston Kits for 1987 RM125 - 557M05400

Piston and Ring Kit, Forged Aluminum, 54.000mm Bore, Suzuki, Kit

Part Number: WIS-557M05400

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 9, 2026 if ordered today

Wiseco Powersports Pro-Lite Piston Kits for 1987 RM250 - 558M06700

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

Part Number: WIS-558M06700

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 9, 2026 if ordered today

Wiseco Powersports Pro-Lite Piston Kits for 1986-1988 YZ125 - 559M05600

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

Part Number: WIS-559M05600

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 9, 2026 if ordered today

Wiseco Powersports Pro-Lite Piston Kits for 1986-1988 YZ125 - 559M05700

Piston and Ring Kit, Forged Aluminum, 57.000mm Bore, Yamaha, Kit

Part Number: WIS-559M05700

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 9, 2026 if ordered today

Wiseco Powersports Pro-Lite Piston Kits for 1986-1988 YZ125 - 559M05750

Piston and Ring Kit, Forged Aluminum, 57.500mm Bore, Yamaha, Kit

Part Number: WIS-559M05750

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 9, 2026 if ordered today

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

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

...Loading

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

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 9, 2026 if ordered today

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

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 9, 2026 if ordered today

Wiseco Powersports Pro-Lite Piston Kits for 1987-1990 LT500R QUADRACER - 561M08650

Piston and Ring Kit, Forged Aluminum, 86.500mm Bore, Suzuki, Kit

Part Number: WIS-561M08650

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 9, 2026 if ordered today

Wiseco Powersports Pro-Lite Piston Kits for 1987-1990 LT500R QUADRACER - 561M08700

Piston and Ring Kits, Powersports Pro-Lite, 3.425 in. Bore, Forged Aluminum, Rings, Suzuki, Kit

Part Number: WIS-561M08700

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 9, 2026 if ordered today

Wiseco Powersports Pro-Lite Piston Kits for 1987-1990 LT500R QUADRACER - 561M08750

Piston and Ring Kit, Forged Aluminum, 87.500mm Bore, Suzuki, Kit

Part Number: WIS-561M08750

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 9, 2026 if ordered today

Wiseco Powersports Pro-Lite Piston Kits for 1987-1990 LT500R QUADRACER - 561M08900

Piston and Ring Kit, Forged Aluminum, 89.000mm Bore, Suzuki, Kit

Part Number: WIS-561M08900

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 9, 2026 if ordered today

Wiseco Parts and Accessories