Headstock Bearings: KTM Supermoto 660 (2003-2006) Kawasaki Z550 The seal thickness is approximately

The seal thickness is approximately 2mm each

This set of Goldfren brake pads will fit the rear brake on a Yamaha TT600 for the years and models shown above

You will receive a bush kit with 2x 10mm

This set of blue series brake pads will fit the front and rear brake on a Yamaha YZF-R6 for the years and models shown above

Headstock Bearings: KTM Supermoto 660 (2003-2006) Kawasaki Z550 The seal thickness is approximatelyBrand new set of headstock steering bearings to fit: KTM Supermoto SMC 660 (2003 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 KTM Supermoto 660 for the years and models shown above. Top sized: 29mm x 50. 25mm x 15mm. Bottom sized: 29mm x 50. 25mm x 15mm. All sizes set out ID x OD x Thickness. If you require different sizes please click here to see our