Headstock Bearings: Yamaha YZF-R6 YZF R6 (2006-2014) KTM Supermoto 990 Yamaha XJR 1300 (UK Model)

Yamaha XJR 1300 (UK Model) (1999-2009)

Kawasaki KDX 200 E (1989-1994)

This set of head stock bearings are taper roller style and have been manufactured to replace the original set of steering bearings on a Honda XL250 for the years and models shown above

To replace OEM: 54001-1006 / 54001-1010 / 54001-1024 / 54001-1012

Headstock Bearings: Yamaha YZF-R6 YZF R6 (2006-2014) KTM Supermoto 990 Yamaha XJR 1300 (UK Model)Brand new set of headstock steering bearings to fit: Yamaha YZF R6 (2006 2014). 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 sized: 30mm x 55mm x 17mm. Bottom sized: 31mm x 55mm x 17mm. All sizes set out ID x OD x Thickness. If you require different sizes please click here to see our full list of sizes. The