Headstock Bearings: Yamaha FZR750 FZR 750 (1989-1990) Yamaha TT600 This set of head stock

This set of head stock bearings are taper roller style and have been manufactured to replace the original set of steering (cup and cone style) bearings on an XS1100 for the years and models shown above

21121-1038

The models are: F1

This headstock bearing set is taper roller style and has been manufactured to replace the original set of steering bearings on a Yamaha TT350 for the years and models shown above

Suzuki GSX 750 EF (1984-1985)

Headstock Bearings: Yamaha FZR750 FZR 750 (1989-1990) Yamaha TT600 This set of head stockBrand new set of headstock steering bearings to fit: Yamaha FZR 750 R (OW01) (1989 1990). This set of head stock bearings are taper roller style bearings that have been manufactured to replace the original set of steering bearings 93399 99931 and 93399 99932 on a Yamaha FZR750 for the years and models shown above. Top bearing sized ID25 x OD47 x WTH15. Bottom bearing sized ID30x OD55 x WTH17. Sizes shown are in mm.