headstock bearings yamaha rs100 rs 100 1975 1980 Honda CB125 To replace OEM 21121-1038 and

To replace OEM 21121-1038 and or 21121-1039 on Kawasaki Z1100 or KZ1100 as it's sometimes known

Honda CR 250 R (1986-1988)

Brand new Ignition coil with spark plug cap to fit:

The models are F

The top bearing is sized ID25 x OD47 x WTH15 and bottom bearing sized ID30x OD55 x WTH17

headstock bearings yamaha rs100 rs 100 1975 1980 Honda CB125 To replace OEM 21121-1038 andBrand new headstock steering bearing set to fit: Yamaha RS 100 (1975 1980). Yamaha RS 100 DX (1977 1980). This set of steering stem bearings are cup and cone style bearings. They have been manufactured to replace the original set of head stock bearings on a Yamaha RS100 for the years and models shown above. Both top and bottom headstock bearings are included. FREE UK DELIVERY! Worldwide delivery available.