{"product_id":"wiseco-16-x-20-x-22-5-mm-b1021-top-end-bearing","title":"Wiseco 16 x 20 x 22.5 mm B1021 Top End Bearing","description":"As the leading manufacturer of forged two-stroke pistons, Wiseco knows top end bearings are crucial to your top end rebuild. Wiseco two-stroke top end bearings are manufactured by leading bearing suppliers and inspected for quality.\nWiseco, Top End Bearing, 16 x 20 x 22.5 mm\n\u003cul\u003e\n  \u003cli\u003ePrecision manufactured by leading suppliers Inspected for qualityA must for every two-stroke top-end rebuild!\u003c\/li\u003e\n  \u003cli\u003ePrecision manufactured by leading suppliers\u003c\/li\u003e\n  \u003cli\u003eA must for every  top-end rebuild\u003c\/li\u003e\n  \u003cli\u003eInspected for quality\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe Wiseco B1021 Top End Bearing is a precision-manufactured powersports bearing designed for two-stroke top-end rebuilds. It measures 16 x 20 x 22.5 mm and is manufactured by leading bearing suppliers before being inspected for quality.\u003c\/p\u003e\u003cp\u003eThis Wiseco top end bearing fits select 1969–1973 Kawasaki H1 Mach III models, the 1973 Kawasaki KZ900\/Z1, 1972–1973 Yamaha CT2 and CT3 models, the 1973 Yamaha RD350, and the 1974 Arctic Cat Cheetah 440. Verify the vehicle application before installation.\u003c\/p\u003e\u003cp\u003eManufacturer part number: B1021. Vendor part number: B1021.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBrand: Wiseco\u003c\/li\u003e\n\u003cli\u003eProduct type: Two-stroke top end bearing\u003c\/li\u003e\n\u003cli\u003eSize: 16 x 20 x 22.5 mm\u003c\/li\u003e\n\u003cli\u003eManufacturer part number: B1021\u003c\/li\u003e\n\u003cli\u003eVendor part number: B1021\u003c\/li\u003e\n\u003cli\u003eManufactured by leading bearing suppliers\u003c\/li\u003e\n\u003cli\u003eInspected for quality\u003c\/li\u003e\n\u003cli\u003eDesigned for two-stroke top-end rebuilds\u003c\/li\u003e\n\u003cli\u003eFitment: 1969–1973 Kawasaki H1 Mach III\u003c\/li\u003e\n\u003cli\u003eFitment: 1972 Yamaha CT2\u003c\/li\u003e\n\u003cli\u003eFitment: 1973 Yamaha CT3\u003c\/li\u003e\n\u003cli\u003eFitment: 1973 Kawasaki KZ900\/Z1\u003c\/li\u003e\n\u003cli\u003eFitment: 1973 Yamaha RD350\u003c\/li\u003e\n\u003cli\u003eFitment: 1974 Arctic Cat Cheetah 440\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cbr\u003e\n\u003cbr\u003e\nAir Freight Prohibited: false\u003cbr\u003e\nNot Carb Approved: false\u003cbr\u003e\nLtl Freight Required: false\u003cbr\u003e\nProp 65: Y\u003cbr\u003e\nPart Type: powersports\u003cbr\u003e\nEpa: N\/A\u003cbr\u003e\nCarb Acknowledgement Required: false\u003cbr\u003e\nRegular Stock: t\u003cbr\u003e\nUnits Per Sku: 1\u003cbr\u003e\nFitment:\u003cbr\u003e\n1969 Kawasaki H1 Mach III Base\u003cbr\u003e\n1970 Kawasaki H1 Mach III Base\u003cbr\u003e\n1971 Arctic Cat EXT 440 Base\u003cbr\u003e\n1971 Arctic Cat Panther 440 Base\u003cbr\u003e\n1971 Arctic Cat Puma 440 Base\u003cbr\u003e\n1971 Kawasaki H1 Mach III Base\u003cbr\u003e\n1972 Arctic Cat Cheetah 440 Base\u003cbr\u003e\n1972 Arctic Cat Panther 440 Base\u003cbr\u003e\n1972 Arctic Cat Puma 440 Base\u003cbr\u003e\n1972 Kawasaki H1 Mach III Base\u003cbr\u003e\n1972 Yamaha CT2 Base\u003cbr\u003e\n1973 Arctic Cat Cheetah 440 Base\u003cbr\u003e\n1973 Arctic Cat Panther 440 Base\u003cbr\u003e\n1973 Arctic Cat Puma 440 Base\u003cbr\u003e\n1973 Kawasaki H1 Mach III Base\u003cbr\u003e\n1973 Kawasaki KZ900\/Z1 Base\u003cbr\u003e\n1973 Yamaha CT3 Base\u003cbr\u003e\n1973 Yamaha RD350 Base\u003cbr\u003e\n1974 Arctic Cat Cheetah 440 Base\u003cbr\u003e\n1974 Arctic Cat Lynx II 440 Base\u003cbr\u003e\n1974 Arctic Cat Panther 440 Base\u003cbr\u003e\n1974 Arctic Cat VIP 440 Base\u003cbr\u003e\n1974 Kawasaki H1 Mach III Base\u003cbr\u003e\n1974 Kawasaki KZ900\/Z1 Base\u003cbr\u003e\n1974 Yamaha RD350 Base\u003cbr\u003e\n1975 Arctic Cat Cheetah 440 Base\u003cbr\u003e\n1975 Arctic Cat Pantera 440 Base\u003cbr\u003e\n1975 Arctic Cat Panther 440 Base\u003cbr\u003e\n1975 Kawasaki H1 Mach III Base\u003cbr\u003e\n1975 Kawasaki KZ900\/Z1 Base\u003cbr\u003e\n1975 Yamaha RD350 Base\u003cbr\u003e\n1976 Kawasaki KH500 Base\u003cbr\u003e\n1976 Kawasaki KZ900\/Z1 Base\u003cbr\u003e\n1976 Yamaha RD400 Base\u003cbr\u003e\n1976 Yamaha YZ175 Base\u003cbr\u003e\n1977 Kawasaki JS440 Base\u003cbr\u003e\n1977 Yamaha It175 Base\u003cbr\u003e\n1977 Yamaha RD400 Base\u003cbr\u003e\n1978 Kawasaki Intruder 440 Base\u003cbr\u003e\n1978 Kawasaki Invader 440 Base\u003cbr\u003e\n1978 Kawasaki JS440 Base\u003cbr\u003e\n1978 Yamaha Dt175 Base\u003cbr\u003e\n1978 Yamaha It175 Base\u003cbr\u003e\n1978 Yamaha RD400 Base\u003cbr\u003e\n1979 John Deere Liquifire 440 Base\u003cbr\u003e\n1979 John Deere Sportfire Base\u003cbr\u003e\n1979 John Deere Trailfire 340 Base\u003cbr\u003e\n1979 John Deere Trailfire 440 Base\u003cbr\u003e\n1979 Kawasaki Drifter 440 Base\u003cbr\u003e\n1979 Kawasaki Intruder 440 Base\u003cbr\u003e\n1979 Kawasaki Invader 440 Base\u003cbr\u003e\n1979 Kawasaki JS440 Base\u003cbr\u003e\n1979 Yamaha Dt175 Base\u003cbr\u003e\n1979 Yamaha It175 Base\u003cbr\u003e\n1979 Yamaha Mx175 Base\u003cbr\u003e\n1979 Yamaha RD400 Base\u003cbr\u003e\n1980 John Deere Liquifire 440 Base\u003cbr\u003e\n1980 John Deere Sportfire Base\u003cbr\u003e\n1980 Kawasaki Drifter 440 Base\u003cbr\u003e\n1980 Kawasaki Intruder 440 Base\u003cbr\u003e\n1980 Kawasaki Invader 440 Base\u003cbr\u003e\n1980 Kawasaki JS440 Base\u003cbr\u003e\n1980 Yamaha Dt175 Base\u003cbr\u003e\n1980 Yamaha It175 Base\u003cbr\u003e\n1980 Yamaha Mx175 Base\u003cbr\u003e\n1981 John Deere Liquifire 440 Base\u003cbr\u003e\n1981 John Deere Sportfire Base\u003cbr\u003e\n1981 Kawasaki Drifter 440 Base\u003cbr\u003e\n1981 Kawasaki Intruder 440 Base\u003cbr\u003e\n1981 Kawasaki Invader 440 Base\u003cbr\u003e\n1981 Kawasaki JS440 Base\u003cbr\u003e\n1981 Yamaha Dt175 Base\u003cbr\u003e\n1981 Yamaha It175 Base\u003cbr\u003e\n1981 Yamaha Mx175 Base\u003cbr\u003e\n1982 John Deere Liquifire 440 Base\u003cbr\u003e\n1982 John Deere Sportfire Base\u003cbr\u003e\n1982 Kawasaki JS440 Base\u003cbr\u003e\n1982 Kawasaki JS550 Base\u003cbr\u003e\n1982 Yamaha Yt175 Tri-Moto Base\u003cbr\u003e\n1983 Kawasaki JS440 Base\u003cbr\u003e\n1983 Kawasaki JS550 Base\u003cbr\u003e\n1983 Yamaha Yt175 Tri-Moto Base\u003cbr\u003e\n1984 Kawasaki JS440 Base\u003cbr\u003e\n1984 Kawasaki JS550 Base\u003cbr\u003e\n1985 Kawasaki JS440 Base\u003cbr\u003e\n1985 Kawasaki JS550 Base\u003cbr\u003e\n1986 Kawasaki JS440 Base\u003cbr\u003e\n1986 Kawasaki JS550 Base\u003cbr\u003e\n1987 Kawasaki JS440 Base\u003cbr\u003e\n1987 Kawasaki JS550 Base\u003cbr\u003e\n1988 Kawasaki JS440 Base\u003cbr\u003e\n1988 Kawasaki JS550 Base\u003cbr\u003e\n1989 Kawasaki JS440 Base\u003cbr\u003e\n1989 Kawasaki JS550 Base\u003cbr\u003e\n1990 Kawasaki JS440 Base\u003cbr\u003e\n1990 Kawasaki JS550 550SX Base\u003cbr\u003e\n1990 Yamaha Rt180 Base\u003cbr\u003e\n1991 Kawasaki JS440 Base\u003cbr\u003e\n1991 Kawasaki JS550 550SX Base\u003cbr\u003e\n1991 Yamaha Rt180 Base\u003cbr\u003e\n1992 Kawasaki JS440 Base\u003cbr\u003e\n1992 Yamaha Rt180 Base\u003cbr\u003e\n1993 Yamaha Rt180 Base\u003cbr\u003e\n1994 Kawasaki EX500 Ninja 500 Base\u003cbr\u003e\n1994 Yamaha Rt180 Base\u003cbr\u003e\n1995 Kawasaki EX500 Ninja 500 Base\u003cbr\u003e\n1995 Yamaha Rt180 Base\u003cbr\u003e\n1996 Kawasaki EX500 Ninja 500 Base\u003cbr\u003e\n1996 Yamaha Rt180 Base\u003cbr\u003e\n1997 Yamaha Rt180 Base\u003cbr\u003e\n1998 Yamaha Rt180 Base","brand":"Wiseco","offers":[{"title":"Default Title","offer_id":68300503777515,"sku":"660118","price":25.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0611\/3882\/9547\/files\/a4ecf9d7d88473781498c7db6b49b6e3_e3ac26ee-d89b-4bd4-b8d6-40819d1bd2ca.jpg?v=1793227050","url":"https:\/\/ctracingservices.com\/products\/wiseco-16-x-20-x-22-5-mm-b1021-top-end-bearing","provider":"Cascade Tire \u0026 Racing Services","version":"1.0","type":"link"}