Brand new set of headstock / steering bearings to fit:
Yamaha YZF R1 (1998-2006).
Yamaha YZF R1 SP (2006).
This set of head stock bearings are taper roller style and have been manufactured to replace the original set of steering bearings on a Yamaha YZF R1 for the years and models shown above.
Top and bottom headstock bearings are included. The seals aren't included.
Both sized ID30 x OD55 x WTH17.
All sizes in mm