# Wiseco 16 x 20 x 22.5mm Top End Bearing 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. - Precision manufactured by leading suppliers Inspected for qualityA must for every two-stroke top-end rebuild! - Precision manufactured by leading suppliers - A must for every top-end rebuild - Inspected for quality This Part Fits: Year Make Model Submodel 1972-1975 Arctic Cat Cheetah 440 Base 1971 Arctic Cat EXT 440 Base 1974 Arctic Cat Lynx II 440 Base 1975 Arctic Cat Pantera 440 Base 1971-1975 Arctic Cat Panther 440 Base 1971-1973 Arctic Cat Puma 440 Base 1974 Arctic Cat VIP 440 Base 1979-1982 John Deere Liquifire 440 Base 1979-1982 John Deere Sportfire Base 1979 John Deere Trailfire 340 Base 1979 John Deere Trailfire 440 Base 1979-1981 Kawasaki Drifter 440 Base 1994-1996 Kawasaki EX500 Ninja 500 Base 1969-1975 Kawasaki H1 Mach III Base 1978-1981 Kawasaki Intruder 440 Base 1978-1981 Kawasaki Invader 440 Base 1977-1992 Kawasaki JS440 Base 1982-1989 Kawasaki JS550 Base 1990-1991 Kawasaki JS550 550SX Base 1976 Kawasaki KH500 Base 1973-1976 Kawasaki KZ900/Z1 Base 1972 Yamaha CT2 Base 1973 Yamaha CT3 Base 1978-1981 Yamaha DT175 Base 1977-1981 Yamaha IT175 Base 1979-1981 Yamaha MX175 Base 1973-1975 Yamaha RD350 Base 1976-1979 Yamaha RD400 Base 1990-1998 Yamaha RT180 Base 1982-1983 Yamaha YT175 Tri-Moto Base 1976 Yamaha YZ175 Base ## Details - **Price:** 56.53 CAD - **Vendor:** Wiseco - **Type:** Bearings ## Variants | Variant | Price | Available | |---------|-------|-----------| | Default Title | 56.53 CAD | In stock | ## Images - Photo - Primary - Photo - Primary - Photo - out of package --- > Source: [Standard Auto Part](https://www.standardautopart.com/products/wiseco-16-x-20-x-22-5mm-top-end-bearing) > Updated: 2026-07-14